Document:

<PAGE>

                                                                    Exhibit 10.4

                            STOCK PLEDGE AGREEMENT

          This AGREEMENT (as amended, supplemented or modified from time to
time, this "Pledge Agreement") is dated as of October 31, 2000 and is by HADRON,
INC., a New York corporation (the "Pledgor") in favor of UNITED BANK, a Virginia
banking corporation (the "Bank").

          The Pledgor has entered into a Loan and Security Agreement dated as of
June 29, 1999 with the Bank (as the same has been and may be amended,
supplemented or modified from time to time and including any agreement extending
the maturity of, refinancing or otherwise restructuring all or any portion of
the obligations of the Obligors under such Agreement or any successor agreement,
the "Loan Agreement"). To provide collateral security for the Notes (as defined
in the Loan Agreement), the Pledgor desires to enter into this Pledge Agreement.
Accordingly, the parties hereto agree as follows:

                                   ARTICLE I
                                  DEFINITIONS

          Section 1.1.  Definitions.  Terms defined in the Loan Agreement and
                        -----------
not otherwise defined herein shall have, as used herein, the respective meanings
provided for therein.

          Section 1.2.  UCC Terms.  Unless otherwise defined herein, or unless
                        ---------
the context otherwise requires, all terms used herein which are defined in the
Virginia Uniform Commercial Code shall have the meanings therein stated.

                                  ARTICLE II
                            THE SECURITY INTERESTS

          Section 2.1.  The Security Interests.  The Pledgor hereby pledges to
                        ----------------------
the Bank, and grants to the Bank a security interest in, the following (the
"Pledged Collateral"):

          (i)   the shares of stock described on Schedule I hereto (the "Pledged
     Shares"), and all dividends, distributions, cash, instruments and other
     property and proceeds from time to time received, receivable or otherwise
     made upon or distributed in respect of or in exchange for any or all of the
     Pledged Shares;

          (ii)  all additional shares of stock of any issuer of the Pledged
     Shares from time to time acquired by the Pledgor in any manner, and the
     certificates representing such additional shares, and all dividends,
     distributions, cash, instruments and other property from time to time
     received, receivable or otherwise made upon or distributed in respect of or
     in exchange for any or all of such shares;

          (iii) to the extent not otherwise included in the foregoing, all
     cash and non-cash proceeds thereof.
<PAGE>

          Section 2.2.  Security for Obligations.  This Pledge Agreement secures
                        ------------------------
the payment of: (i) all amounts now or hereafter payable by the Borrower and any
other party assuming obligations under the Notes and the Loan Agreement by
joinder or otherwise (collectively, the "Obligors") to the Bank on the Notes;
(ii) all other obligations or liabilities now or hereafter payable by the
Obligors pursuant to the Loan Agreement; (iii) all obligations and liabilities
now or hereafter payable by the Obligors under, arising out of or in connection
with the Loan Documents; and (iv) all other indebtedness, obligations and
liabilities of the Obligors to the Bank, now existing or hereafter arising or
incurred, whether or not evidenced by notes or other instruments, and whether
such indebtedness, obligations and liabilities are direct or indirect, fixed or
contingent, liquidated or unliquidated, due or to become due, secured or
unsecured, joint, several or joint and several, related or unrelated to the
Loans, similar or dissimilar to the indebtedness arising out of or in connection
with the Loan Agreement or of the same or a different class of indebtedness as
the indebtedness arising out of the Loan Agreement, including, without
limitation, any overdrafts in any deposit accounts maintained by the Obligors
with the Bank, all obligations of the Obligors with respect to letters of
credit, if any, issued by the Bank for the account of the Obligors, any
indebtedness of the Obligors that is purchased by or assigned to the Bank and
any indebtedness of the Obligors to any assignee of all or a portion of the
Notes or any other obligation referred to above, together with all renewals,
modifications, consolidations and extensions thereof (all such indebtedness,
obligations and liabilities being herein called the "Obligations").  The
security interests granted by this Pledge Agreement are granted as security only
and shall not subject the Bank to, or transfer or in any way affect or modify,
any obligation or liability of the Pledgor with respect to any of the Pledged
Collateral or any transaction in connection therewith.

          Section 2.3.  Perfection of Security Interests.  All certificates or
                        --------------------------------
instruments representing or evidencing the Pledged Collateral shall be delivered
to and held by or on behalf of the Bank pursuant hereto and shall be in suitable
form for transfer by delivery, or shall be accompanied by duly executed
instruments of transfer or assignment in blank, with signatures appropriately
guaranteed, and accompanied in each case by any required transfer tax stamps,
all in form and substance satisfactory to the Bank.  The Bank shall have the
right, at any time in its discretion and without notice to the Pledgor, to cause
any or all of the Pledged Shares or other Pledged Collateral to be transferred
of record into the name of the Bank or its nominee.

          Section 2.4.  Termination of Security Interests; Release of Pledged
                        -----------------------------------------------------
Collateral.  Upon the full, final and irrevocable payment and performance of all
----------
the Obligations and the termination of the Commitments of the Bank under the
Loan Agreement, the security interests in the Pledged Collateral shall terminate
and all rights to the Pledged Collateral shall revert to the Pledgor.  In
addition, at any time and from time to time prior to such termination of the
security interests, the Bank may release any of the Pledged Collateral.  Upon
any such termination of the security interests or any release of the Pledged
Collateral, the Bank will, at the Pledgor's expense, execute and deliver to the
Pledgor such documents as the Pledgor shall reasonably request to evidence the
termination of the security interests or the release of the Pledged Collateral.
Any such documents shall be without recourse to or warranty by the Bank.

          Section 2.5.  Security Interests Absolute.  All rights of the Bank and
                        ---------------------------
security interests hereunder, and all obligations of the Pledgor hereunder,
shall be absolute and unconditional and, without limiting the generality of the
foregoing, shall not be released, discharged or otherwise affected by:

                                      -2-
<PAGE>

          (i)      any extension, renewal, settlement, compromise, waiver or
     release in respect of any Obligation, the Notes or any other document
     evidencing or securing such Obligation, by operation of law or otherwise;

          (ii)     any modification or amendment or supplement to the Loan
     Agreement, the Notes or any other document evidencing or securing any
     Obligation;

          (iii)    any release, non-perfection or invalidity of any direct or
     indirect security for any Obligation;

          (iv)     any insolvency, bankruptcy, reorganization or other similar
     proceeding affecting the Obligors or its assets or any resulting
     disallowance, release or discharge of all or any portion of the
     Obligations;

          (v)      the existence of any claim, set-off or other right which the
     Pledgor may have at any time against the Obligors, the Bank or any other
     corporation or person, whether in connection herewith or any unrelated
     transactions; provided, that nothing herein shall prevent the assertion of
                   --------
     any such claim by separate suit or compulsory counterclaim;

          (vi)     any invalidity or unenforceability relating to or against the
     Obligors for any reason of any Obligation, or any provision of applicable
     law or regulation purporting to prohibit the payment by the Obligors of the
     Obligations;

          (vii)    any failure by the Bank (a) to file or enforce a claim
     against the Obligors or their respective estate s (in a bankruptcy or other
     proceeding), (b) to give notice of the existence, creation or incurring by
     the Obligors of any new or additional indebtedness or obligation under or
     with respect to the Obligations, (c) to commence any action against the
     Obligors, (d) to disclose to the Pledgor any facts which the Bank may now
     or hereafter know with regard to the Obligors or (e) to proceed with due
     diligence in the collection, protection or realization upon any collateral
     securing the Obligations; or

          (viii)   any other act or omission to act or delay of any kind by the
     Obligors or the Bank or any other corporation or person or any other
     circumstance whatsoever which might, but for the provisions of this clause,
     constitute a legal or equitable discharge of the Pledgor's obligations
     hereunder.

                                  ARTICLE III
                        REPRESENTATIONS AND WARRANTIES

          The Pledgor represents and warrants as follows:

                                      -3-
<PAGE>

          Section 3.1.  Contravention.  The execution, delivery and performance
                        -------------
by the Pledgor of this Pledge Agreement require no action by or in respect of,
or filing with, any Government and do not contravene, or constitute (with or
without the giving of notice or lapse of time or both) a default under, any
provision of applicable law or of any agreement, judgment, injunction, order,
decree or other instrument binding upon or affecting the Pledgor or result in
the creation or imposition of any Lien (other than the Lien of this Pledge
Agreement) upon any of its assets.

          Section 3.2.  Binding Effect.  This Pledge Agreement constitutes a
                        --------------
valid and binding agreement of the Pledgor, enforceable against the Pledgor in
accordance with its terms, except as the enforceability hereof may be limited by
bankruptcy, insolvency or similar laws affecting creditors' rights generally and
by equitable principles of general applicability (regardless of whether such
enforceability is considered in a proceeding in equity or at law).

          Section 3.3.  Title to Pledged Shares.  The Pledgor owns all of the
                        -----------------------
Pledged Shares free and clear of any Liens other than the security interests
granted hereby.

          Section 3.4.  Pledged Shares.  All Pledged Shares have been duly
                        --------------
authorized and validly issued, and are fully paid and non-assessable, and are
subject to no options to purchase or similar rights of any Person.  The Pledgor
is not and will not become a party to or otherwise bound by any agreement, other
than this Pledge Agreement, which restricts in any manner the rights of any
present or future holder of any of the Pledged Shares with respect thereto.

          Section 3.5.  Validity, Perfection and Priority of Security Interests.
                        -------------------------------------------------------
Upon delivery of all certificates or instruments representing or evidencing the
Pledged Securities to the Bank, the Bank will have a valid and perfected
security interest in the Pledged Collateral subject to no prior Lien.  No
registration, recordation or filing with any Government is required in
connection with the execution or delivery of this Pledge Agreement, or necessary
for the validity or enforceability hereof or for the perfection of the security
interests of the Bank granted hereby.  The Pledgor has not performed any acts
which might prevent the Bank from enforcing any of the terms and conditions of
this Pledge Agreement or which would limit the Bank in any such enforcement.

          Section 3.6.  Outstanding Shares.  The Pledged Shares constitute 100%
                        ------------------
of the issued and outstanding shares of capital stock of the respective issuers
thereof.

                                  ARTICLE IV
                                   COVENANTS

          The Pledgor agrees that so long as the Bank has any Commitment under
the Loan Agreement or any Obligation remains unpaid:

          Section 4.1.  Filing; Further Assurances.  The Pledgor will, at its
                        --------------------------
expense and in such manner and form as the Bank may require, execute, deliver,
file and record any financing statement, specific assignment or other paper and
take any other action that may be necessary or desirable, or that the Bank may
request, in order to create, preserve, perfect or validate the security
interests granted hereby

                                      -4-
<PAGE>

or to enable the Bank to exercise and enforce its rights hereunder with respect
to any of the Pledged Collateral. To the extent permitted by applicable law, the
Pledgor hereby authorizes the Bank to execute and file, in the name of the
Pledgor or otherwise, Uniform Commercial Code financing statements which the
Bank in its sole discretion may deem necessary or appropriate to further perfect
the security interests.

          Section 4.2.  Liens on Pledged Collateral.  The Pledgor will not sell
                        ---------------------------
or otherwise dispose of, or grant any option with respect to, any of the Pledged
Collateral or create or suffer to exist any Lien (other than security interests
in favor of the Bank) on any Pledged Collateral.  The Pledgor agrees that it
will cause each issuer of the Pledged Shares not to issue any stock or other
securities in addition to or in substitution for the Pledged Shares issued by
such issuer, except to the Pledgor and the Pledger will pledge hereunder,
immediately upon its acquisition (directly or indirectly) thereof, any and all
additional shares of stock or other securities of each issuer of the Pledged
Shares.

          Section 4.3.  Change in Law.  The Pledgor will promptly notify the
                        -------------
Bank in writing of any change in law known to it (and will use its best efforts
to become aware of any such change in law) which (i) adversely affects or will
adversely affect the validity, perfection or priority of the security interests
or (ii) requires or will require a change in the procedures to be followed in
order to maintain and protect the validity, perfection and priority of the
security interests.

                                   ARTICLE V
                      DISTRIBUTIONS ON COLLATERAL; VOTING

          Section 5.1.  Right to Receive Distributions on Pledged Collateral;
                        ----------------------------------------------------
Voting.   (a)  So long as no Default shall have occurred and be continuing:
------

          (i)   The Pledgor shall be entitled to exercise any and all voting and
     other consensual rights pertaining to the Pledged Collateral or any part
     thereof for any purpose not inconsistent with the terms of this Pledge
     Agreement or the Loan Agreement; provided, however, that the Pledgor shall
                                      --------  -------
     give the Bank at least five days' written notice of the manner in which it
     intends to exercise, or the reasons for refraining from exercising, any
     such right and the Pledgor shall not exercise or refrain from exercising
     any such right if, in the Bank's judgment, such action would have a
     material adverse effect on the value of the Pledged Collateral or any part
     thereof.

          (ii)  The Pledgor shall be entitled to receive and retain any and all
     dividends, interest and other payments and distributions made upon or with
     respect to the Pledged Collateral, provided, however, that any and all
                                        --------  -------

                (A)   dividends and interest paid or payable other than in cash
          in respect of, and instruments and other property received, receivable
          or otherwise distributed in respect of, or in exchange for, any
          Pledged Collateral,

                                      -5-
<PAGE>

                    (B)   dividends and other distributions paid or payable in
          cash in respect of any Pledged Collateral in connection with a partial
          or total liquidation or dissolution or in connection with a reduction
          of capital, capital surplus or paid-in-surplus, and

                    (C)   cash paid, payable or otherwise distributed in respect
          of principal of, in redemption of, or in exchange for, any Pledged
          Collateral,

     shall be, and shall be forthwith delivered to the Bank to hold as, Pledged
     Collateral and shall, if received by the Pledgor, be received in trust for
     the benefit of the Bank, be segregated from the other property or funds of
     the Pledgor and be forthwith delivered to the Bank as Pledged Collateral in
     the same form as so received (with any necessary endorsement).

          (iii)     The Bank shall execute and deliver (or cause to be executed
     and delivered) to the Pledgor all such proxies, powers of attorney,
     consents, ratifications and waivers and other instruments as the Pledgor
     may reasonably request for the purpose of enabling the Pledgor to exercise
     the voting and other rights which it is entitled to exercise pursuant to
     paragraph (i) above and to receive the dividends or interest payments which
     it is authorized to receive and retain pursuant to paragraph (ii) above.

     (b)  Upon the occurrence and during the continuance of a Default:

          (i)       All rights of the Pledgor to receive the dividends and
     interest payments which it would otherwise be authorized to receive and
     retain pursuant to Section 5.1(a)(ii) shall cease, and all such rights
     shall thereupon become vested in the Bank which shall thereupon have the
     sole right to receive and hold as Pledged Collateral such dividends and
     interest payments.

          (ii)      All dividends and interest payments which are received by
     the Pledgor contrary to the provisions of paragraph (i) of this Section
     5.1(b) shall be received in trust for the benefit of the Bank, shall be
     segregated from other funds of the Pledgor and shall be forthwith paid over
     to the Bank as Pledged Collateral in the same form as so received (with any
     necessary endorsement).

     (c)  Upon the occurrence and during the continuance of a Default and upon
notice by the Bank to the Pledgor, all rights of the Pledgor to exercise the
voting and other consensual rights which it would otherwise be entitled to
exercise pursuant to Section 5.1(a)(i) shall cease, and all such rights shall
there-upon become vested in the Bank who shall thereupon have the sole right to
exercise such voting and other consensual rights.

                                  ARTICLE VI
                          GENERAL AUTHORITY; REMEDIES

                                      -6-
<PAGE>

          Section 6.1.  General Authority.  The Pledgor hereby irrevocably
                        -----------------
appoints the Bank and any officer or agent thereof, with full power of
substitution, as his true and lawful attorney-in-fact, in the name of the
Pledgor or its own name, for the sole use and benefit of the Bank, but at the
Pledgor's expense, at any time and from time to time, to take any and all
appropriate action and to execute any and all documents and instruments which
may be necessary or desirable to carry out the terms of this Pledge Agreement
and, without limiting the foregoing, the Pledgor hereby gives the Bank the power
and right on its behalf, without notice to or further assent by the Pledgor to
do the following:

          (i)       to receive, take, endorse, assign and deliver any and all
     checks, notes, drafts, acceptances, documents and other negotiable and non-
     negotiable instruments taken or received by the Pledgor as, or in
     connection with, the Pledged Collateral;

          (ii)      to demand, sue for, collect, receive and give acquittance
     for any and all monies due or to become due upon or in connection with the
     Pledged Collateral;

          (iii)     to commence, settle, compromise, compound, prosecute, defend
     or adjust any claim, suit, action or proceeding with respect to, or in
     connection with, the Pledged Collateral;

          (iv)      to sell, transfer, assign or otherwise deal in or with the
     Pledged Collateral or any part thereof, as fully and effectually as if the
     Bank were the absolute owner thereof; and

          (v)       to do, at its option, but at the expense of the Pledgor, at
     any time or from time to time, all acts and things which the Bank deems
     necessary to protect or preserve the Pledged Collateral and to realize upon
     the Pledged Collateral.

          Section 6.2.  UCC Rights.  If a Default shall have occurred, the Bank
                        ----------
may in addition to all other rights and remedies granted to it in this Pledge
Agreement and in any other agreement securing, evidencing or relating to the
Obligations, exercise (i) all rights and remedies of a secured party under the
UCC (whether or not in effect in the jurisdiction where such rights are
exercised) and (ii) all other rights available to the Bank at law or equity.

          Section 6.3.  Application of Proceeds; Sale of Pledged Collateral.
                        ---------------------------------------------------

          (a)       The Pledgor expressly agrees that if a Default shall occur
and be continuing, the Bank, without demand of performance or other demand or
notice of any kind (except the notice specified below of the time and place of
any public or private sale) to or upon the Pledgor or any other Person (all of
which demands and/or notices are hereby waived by the Pledgor), may forthwith
(i) apply the cash, if any, then held by it as Collateral as specified in
Section 6.8 and (ii) if there shall be no such cash or if such cash shall be
insufficient to pay the Obligations in full, to collect, receive, appropriate
and realize upon the Pledged Collateral and/or sell, assign, give an option or
options to purchase or otherwise dispose of and deliver the Pledged Collateral
(or contract to do so) or any part thereof in one or more parcels (which need
not be in round lots) at public or private sale, at any office of the Bank or
elsewhere in such manner as is commercially reasonable and, as the Bank may deem
best, for cash or on credit or for future delivery without assumption of

                                      -7-
<PAGE>

any credit risk. The Bank shall have the right upon any such public sale, and,
if the Pledged Collateral is of a type customarily sold in a recognized market
or is of a type which is the subject of widely distributed standard price
quotations, upon any such private sale or sales, to purchase the whole or any
part of the Pledged Collateral so sold, and thereafter to hold the same,
absolutely and free from any right or claim of any kind. To the extent permitted
by applicable law, the Pledgor waives all claims, damages and demands against
the Bank arising out of the foreclosure, repossession, retention or sale of the
Pledged Collateral.

          (b)    Unless the Pledged Collateral threatens to decline speedily in
value or is of a type customarily sold on a recognized market, the Bank shall
give the Pledgor five days' written notice of its intention to make any such
public or private sale or sale at a broker's board or on a securities exchange.
Such notice shall (i) in the case of a public sale, state the time and place
fixed for such sale, (ii) in the case of sale at a broker's board or on a
securities exchange, state the board or exchange at which such sale is to be
made and the day on which the Pledged Collateral, or the portion thereof being
sold, will first be offered for sale and (iii) in the case of a private sale,
state the day after which such sale may be consummated.  The Bank shall not be
obligated to make any such sale pursuant to any such notice.  The Bank may
adjourn any public or private sale or cause the same to be adjourned from time
to time by announcement at the time and place fixed for the sale, and such sale
may be made at any time or place to which the same may be so adjourned.  In the
case of any sale of all or any part of the Pledged Collateral on credit or for
future delivery, the Pledged Collateral so sold may be retained by the Bank
until the selling price is paid by the purchaser thereof, but the Bank shall not
incur any liability in case of the failure of such purchaser to take up and pay
for the Pledged Collateral so sold and, in the case of such failure, such
Pledged Collateral may again be sold upon like notice.

          Section 6.4.  Rights of Purchasers.  Upon any sale of the Pledged
                        --------------------
Collateral (whether public or private) the Bank shall have the right to deliver,
assign and transfer to the purchaser thereof the Pledged Collateral so sold.
Each purchaser (including the Bank) at any such sale shall hold the Collateral
so sold absolutely, free from any claim or right of whatever kind, including any
equity or right of redemption of the Pledgor who, to the extent permitted by
law, hereby specifically waives all rights of redemption, including, without
limitation, any right to redeem the Pledged Collateral under Section 8.9-506 of
the UCC, stay or approval which it has or may have under any law now existing or
hereafter adopted.

          Section 6.5.  Securities Act, etc.
                        -------------------

          (a)    In view of the position of the Pledgor in relation to the
Pledged Securities, or because of other present or future circumstances, a
question may arise under the Securities Act of 1933, as now or hereafter in
effect, or any similar statute hereafter enacted analogous in purpose or effect
(such Act and any such similar statute as from time to time in effect being
herein called the "Federal Securities Laws") with respect to any disposition of
the Pledged Collateral permitted hereunder. The Pledgor understands that
compliance with the Federal Securities Laws might very strictly limit the course
of conduct of the Bank if the Bank were to attempt to dispose of all or any part
of the Pledged Collateral, and might also limit the extent to which or the
manner in which any subsequent transferee of any Pledged Collateral could
dispose of the same. Similarly, there may be other legal restrictions or
limitations affecting the Bank in any attempt to dispose of all or part of the
Pledged Collateral under applicable Blue Sky or other state securities laws or
similar laws analogous in purpose or effect. Under applicable law, in the
absence of an agreement to the contrary, the Bank may be held to have certain
general duties and obligations to the Pledgor to make some effort toward
obtaining a fair price even though the obligations of the Pledgor may be
discharged or reduced by the proceeds

                                      -8-
<PAGE>

of a sale at a lesser price. The Pledgor clearly understands that the Bank is
not to have any such general duty or obligation to the Pledgor, and the Pledgor
will not attempt to hold the Bank responsible for selling all or any part of the
Pledged Collateral at any inadequate price even if the Bank shall accept the
first offer received or does not approach more than one possible purchaser.
Without limiting the generality of the foregoing, the provisions of this Section
would apply if, for example, the Bank were to place all or any part of the
Pledged Collateral for private placement by an investment banking firm, or if
such investment banking firm purchased all or any part of the Pledged Collateral
for its own account, or if the Bank placed all or any part of the Pledged
Collateral privately with a purchaser or purchasers.

          Accordingly, the Pledgor expressly agrees that the Bank is authorized,
in connection with any sale of the Pledged Collateral, if it deems it advisable
so to do, (i) to restrict the prospective bidders on or purchasers of any of the
Pledged Collateral to a limited number of sophisticated investors who will
represent and agree that they are purchasing for their own account for
investment and not with a view to the distribution or sale of any of such
Pledged Collateral, (ii) to cause to be placed on certificates for any or all of
the Pledged Collateral or on any other securities pledged hereunder a legend to
the effect that such security has not been registered under the Federal
Securities Laws and may not be disposed of in violation of the provision of said
Federal Securities Laws and (iii) to impose such other limitations or conditions
in connection with any such sale as the Bank deems necessary or advisable in
order to comply with said Federal Securities Laws or any other law.  The Pledgor
covenants and agrees that it will execute and deliver such documents and take
such other action as the Bank deems necessary or advisable in order to comply
with said Federal Securities Laws or any other law.  The Pledgor acknowledges
and agrees that such limitations may result in prices and other terms less
favorable to the seller than if such limitations were not imposed, and,
notwithstanding such limitations, agrees that any such sale shall be deemed to
have been made in a commercially reasonable manner, it being the agreement of
the Pledgor and the Bank that the provisions of this Section 6.5 will apply
notwithstanding the existence of a public or private market upon which the
quotations or sales prices may exceed substantially the price at which the Bank
sells the Pledged Collateral.  The Bank shall under no obligation to delay a
sale of any Pledged Collateral for a period of time necessary to permit the
issuer of any securities contained therein to register such securities under the
Federal Securities Laws, or under applicable state securities laws, even if the
issuer would agree to it.

          (b)  If the Bank shall determine to exercise its right to sell all or
any of the Pledged Collateral and if in the opinion of counsel for the Bank it
is necessary, or if in the opinion of the Bank it is advisable, to have the
securities included in the Pledged Collateral or the portion thereof to be sold
registered under the provisions of the Federal Securities Laws, the Pledgor
agrees, at its own expense, (i) to execute and deliver, and to use its best
efforts to cause each corporation whose securities are to be sold and their
directors and officers to execute and deliver, all such instruments and
documents, and to do or cause to be done all other such acts and things, as may
be necessary or, in the opinion of the Bank, advisable to register such
securities under the provisions of the Federal Securities Laws and to cause the
registration statement relating thereto to become effective and to remain
effective for such period as prospectuses are required by law to be furnished,
and to make or cause to be made all amendments and supplements thereto and to
the related prospectus which, in the opinion of the Bank, are necessary or
advisable, all in conformity with the requirements of the Securities Act of 1933
and the rules and regulations of the Securities and Exchange Commission
thereunder, (ii) to use its best efforts to cause the corporation whose
securities are to be sold to agree to prepare, and to make available to its
security holders as soon as practicable, an earnings statement (which need not
be audited) covering the period of at least 12 months beginning with the first
month after the effective date of any such registration

                                      -9-
<PAGE>

statement, which earning statement will satisfy the provisions of Section 11(a)
of the Securities Act of 1933, (iii) to use its best efforts to qualify such
securities under state Blue Sky or securities laws and to obtain the approval of
any governmental authorities for the sale of such securities as requested by the
Bank and (iv) at the request of the Bank, to indemnify and hold harmless the
Bank and any underwriters (and any person controlling any of the foregoing) from
and against any loss, liability, claim, damage and expense (and reasonable
counsel fees incurred in connection therewith) under the Securities Act of 1933
or otherwise insofar as such loss, liability, claim, damage or expense arises
out of or is based upon any untrue statement or alleged untrue statement of a
material fact contained in such registration statement or prospectus or in any
preliminary prospectus or any amendment or supplement thereto, or arises out of
or is based upon any omission or alleged omission to state therein a material
fact required to be stated or necessary to make the statements therein not
misleading, such indemnification to remain operative regardless of any
investigation made by or on behalf of the Bank or any underwriters (or any
person controlling any of the foregoing); provided that the Pledgor shall not be
liable in any case to the extent that any such loss, liability, claim,
damage or expense arises out of or is based on an untrue statement or alleged
untrue statement or an omission or an alleged omission made in reliance upon and
in conformity with written information furnished to such corporation by the Bank
or any underwriter expressly for use in such registration statement or
prospectus.

          Section 6.6.  Other Rights of the Bank.
                        ------------------------

          (a)   The Bank (i) shall have the right and power to institute and
maintain such suits and proceedings as it may deem appropriate to protect and
enforce the rights vested in it by this Pledge Agreement and (ii) proceed by
suit or suits at law or in equity to enforce such rights and to foreclose upon
the Pledged Collateral and to sell all, or from time to time, any of the Pledged
Collateral under the judgment or decree of a court of competent jurisdiction.

          (b)   The Bank shall, to the extent permitted by applicable law,
without notice to the Pledgor or any party claiming through it, without regard
to the solvency or insolvency at such time of any Person then liable for the
payment of any of the Obligations, without regard to the then value of the
Pledged Collateral and without requiring any bond from any complainant in such
proceedings, be entitled as a matter of right to the appointment of a receiver
or receivers (who may be the Bank) of the Pledged Collateral or any part
thereof, and of the profits, revenues and other income thereof, pending such
proceedings, with such powers as the court making such appointment shall confer,
and to the entry of an order directing that the profits, revenues and other
income of the property constituting the whole or any part of the Pledged
Collateral be segregated, sequestered and impounded for the benefit of the Bank,
and the Pledgor irrevocably consents to the appointment of such receiver or
receivers and to the entry of such order.

          (c)   In no event shall the Bank have any duty to exercise any rights
or take any steps to preserve the rights of the Pledgor in the Pledged
Collateral, nor shall the Bank be liable to the Pledgor or any other Person for
any loss caused by the Bank's failure to meet any obligation imposed by Section
8.9-207 of the UCC or any successor provision.  Without limiting the foregoing,
the Bank shall be deemed to have exercised reasonable care in the custody and
preservation of the Pledged Collateral in its possession if the Pledged
Collateral is accorded treatment substantially equal to that which the Bank
accords its own property, it being understood that the Bank shall not have any
duty or responsibility for (i) ascertaining or taking action with respect to
calls, conversions, exchanges, maturities, tenders or other matters relative to
any Pledged

                                      -10-
<PAGE>

Collateral, whether or not the Bank has or is deemed to have knowledge of such
matters or (ii) taking any necessary steps to preserve rights against any
parties with respect to any Pledged Collateral.

          Section 6.7.  Waiver and Estoppel.
                        -------------------

          (a)   The Pledgor agrees, to the extent it may lawfully do so, that it
will not at any time in any manner whatsoever claim or take the benefit or
advantage of, any appraisal, valuation, stay, extension, moratorium, turnover or
redemption law, or any law permitting it to direct the order in which the
Pledged Collateral shall be sold, now or at any time hereafter in force which
may delay, prevent or otherwise affect the performance or enforcement of this
Pledge Agreement, and hereby waives all benefit or advantage of all such laws.
The Pledgor covenants that it will not hinder, delay or impede the execution of
any power granted to the Bank in the Loan Agreement, the Notes or this Pledge
Agreement.

          (b)   The Pledgor, to the extent it may lawfully do so, on behalf of
itself and all who claim through or under it, including without limitation any
and all subsequent creditors, vendees, assignees and lienors, waives and
releases all rights to demand or to have any marshalling of the Pledged
Collateral upon any sale, whether made under any power of sale granted herein or
pursuant to judicial proceedings or under any foreclosure or any enforcement of
this Pledge Agreement, and consents and agrees that all of the Pledged
Collateral may at any such sale be offered and sold as an entirety.

          (c)   The Pledgor waives, to the extent permitted by law, presentment,
demand, protest and any notice of any kind (except the notices expressly
required hereunder) in connection with this Pledge Agreement and any action
taken by the Bank with respect to the Pledged Collateral.  The Pledgor waives
and agrees not to assert any privileges which it may acquire under Section 8.9-
112 of the UCC.

          Section 6.8.  Application of Moneys.
                        ---------------------

          The proceeds of any sale of, or other realization upon, all or any
part of the Pledged Collateral shall be applied by the Bank in the following
order of priority (the Pledgor remaining liable for any deficiency remaining
unpaid after such application):

               first, to payment of the expenses of such sale or other
               -----
     realization, including reasonable compensation to the Bank and its agents
     and counsel, and all expenses, liabilities and advances incurred or made by
     the Bank, its agents and counsel in connection therewith or in connection
     with the care, safekeeping or otherwise of any or all of the Pledged
     Collateral, and any other unreimbursed expenses for which the Bank is to be
     reimbursed pursuant to Section 7.3;

               second, to payment of the Obligations; and
               ------

               finally, any surplus then remaining shall be paid to the Pledgor,
               -------
     or its successors or assigns, or to whomsoever may be lawfully entitled to
     receive the same or as a court of competent jurisdiction may direct.

                                      -11-
<PAGE>

                                  ARTICLE VII
                                 MISCELLANEOUS

          Section 7.1.  Notices.  All notices, requests and other communications
                        -------
to any party hereunder shall be in writing and shall be given to such party at
its address set forth on the signature page hereof or to such other address as
such party may hereafter specify for the purpose by notice to the other.  Each
such notice, request or other communication shall be effective (i) two days
after such communication is deposited in the mails with first class postage
prepaid, addressed as aforesaid or (ii) if given by any other means, when
delivered at the address specified in this Section.  Rejection or refusal to
accept, or the inability to deliver because of a changed address of which no
notice was given shall not affect the validity of notice given in accordance
with this Section.

          Section 7.2.  Waivers, Non-Exclusive Remedies.  No failure on the part
                        -------------------------------
of the Bank to exercise, and no delay in exercising, no course of dealing with
respect to, any right under this Pledge Agreement shall operate as a waiver
thereof; nor shall any single or partial exercise by the Bank of any right under
this Pledge Agreement preclude any other or further exercise thereof or the
exercise of any other right.  The rights of the Bank under this Pledge Agreement
are cumulative and are not exclusive of any other remedies provided by law.

          Section 7.3.  Expenses; Documentary Taxes.  The Pledgor shall
                        ---------------------------
forthwith on demand pay all out-of-pocket expenses incurred by the Bank,
including fees and disbursements of its counsel and agents, in connection with
the preparation and administration of this Pledge Agreement or the
administration, sale or other disposition of the Pledged Collateral or the
preservation, protection or defense of the rights of the Bank in and to the
Pledged Collateral.  The Pledgor shall forthwith pay on demand the amount of any
taxes which the Bank may have been required to pay be reason of the security
interests granted in the Pledged Collateral (including any applicable transfer
taxes) or to free any of the Pledged Collateral from the lien thereof.

          Section 7.4.  Successors and Assigns.  This Pledge Agreement is for
                        ----------------------
the benefit of the Bank and its successors and assigns, and in the event of an
assignment of all or any of the Obligations, the rights hereunder, to the extent
applicable to the indebtedness so assigned, may be transferred with such
indebtedness.  This Pledge Agreement shall be binding upon the Pledgor and its
successors and assigns.

          Section 7.5.  Amendments and Waivers.  Any provision of this Pledge
                        ----------------------
Agreement may be amended or waived, if, but only if, such amendment or waiver is
in writing and is signed by the Pledgor and the Bank.

          Section 7.6.  Delivery and Virginia Law.  This Pledge Agreement has
                        -------------------------
been delivered in Virginia and shall be governed by and construed in accordance
with the laws of the Commonwealth of Virginia, except as otherwise required by
mandatory provisions of law and except to the extent that remedies provided by
the laws of any jurisdiction other than Virginia are governed by the laws of
such jurisdiction.

          Section 7.7.  Limitation by Law; Severability.  (a)  All rights,
                        -------------------------------
remedies and powers provided in this Pledge Agreement may be exercised only to
the extent that the exercise thereof does not violate any applicable provision
of law, and all the provisions of this Pledge Agreement are intended to be

                                      -12-
<PAGE>

subject to all applicable mandatory provisions of law which may be controlling
and be limited to the extent necessary so that they will not render this Pledge
Agreement invalid, unenforceable in whole or in part, or not entitled to be
recorded, registered or filed under the provisions of any applicable law.

          (b)   If any provision hereof is invalid and unenforceable in any
jurisdiction, then, to the fullest extent permitted by law, (i) the other
provisions hereof shall remain in full force and effect in such jurisdiction and
shall be liberally construed in favor of the Bank in order to carry out the
intentions of the parties hereto as nearly as may be possible; and (ii) the
invalidity or unenforceability of any provision hereof in any jurisdiction shall
not affect the validity or enforceability of such provision in any other
jurisdiction.

          Section 7.8.  Counterparts; Effectiveness.  This Pledge Agreement may
                        ---------------------------
be signed in any number of counterparts, each of which shall be an original,
with the same effect as if the signatures thereto and hereto were upon the same
instrument.  This Pledge Agreement shall become effective when the Bank shall
have received counterparts hereof signed by itself and the Pledgor.

          IN WITNESS WHEREOF, the parties hereto have caused this Pledge
Agreement to be duly executed by their respective authorized officers as of the
day and year first above written.

                              HADRON, INC.                    [SEAL]

                              By: __________________________________
                                            Name:

                                    Title:

                              Suite 404 West
                              7611 Little River Turnpike
                              Annandale, Virginia  22303

                                      -13-
<PAGE>

                                                   Schedule I

                            List of Pledged Shares
                            ----------------------

                                         Stock Certi-               Number
Stock Issuer        Class of Stock       ficate Nos.    Par Value   of Shares
------------        --------------       -----------    ---------   ---------<PAGE>

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

                          SECOND AMENDED AND RESTATED
                               CREDIT AGREEMENT

                                     among

                               RADIO ONE, INC.,
                                as the Borrower

                            BANK OF AMERICA, N.A.,
                           as Administrative Agent,

                          CREDIT SUISSE FIRST BOSTON,
                             as Syndication Agent,

        FIRST UNION NATIONAL BANK, TORONTO DOMINION (TEXAS), INC. and
                            BANKERS TRUST COMPANY,
                           as Documentation Agents,

                                      AND

                         THE SEVERAL LENDERS FROM TIME
                            TO TIME PARTIES HERETO

                           DATED AS OF JULY 17, 2000

--------------------------------------------------------------------------------

                        BANC OF AMERICA SECURITIES LLC,
                   Sole Lead Arranger and Sole Book Manager

--------------------------------------------------------------------------------
<PAGE>

                               TABLE OF CONTENTS
<TABLE>
<CAPTION>

<S>                                                                             <C>
SECTION 1.   CERTAIN DEFINITIONS AND TERMS                                       1

        1.1  Defined Terms....................................................   1
             -------------
        1.2  Other Definitional Provisions....................................  31
             -----------------------------
        1.3  Computation of Time Periods......................................  32
             ---------------------------
        1.4  Classes and Types of Loans and Borrowings........................  32
             -----------------------------------------

SECTION 2.   AMOUNT AND TERMS OF COMMITMENTS                                    33

        2.1  Revolving Credit Facility........................................  33
             -------------------------
        2.2  Procedure for Revolving Credit Borrowings........................  33
             -----------------------------------------
        2.3  Term Facilities..................................................  34
             ---------------
        2.4  Maturity and Amortization of Term Loans..........................  35
             ---------------------------------------
        2.5  Procedure for Term Loan Borrowing................................  35
             ---------------------------------
        2.6  Repayment of Loans...............................................  36
             ------------------
        2.7  Incremental Commitments..........................................  37
             -----------------------
        2.8  Loan Accounts, Notes, and Payments...............................  38
             ----------------------------------

SECTION 3.   LETTERS OF CREDIT                                                  38

        3.1  L/C Commitment...................................................  38
             --------------
        3.2  Procedure for Issuance of Letters of Credit......................  39
             -------------------------------------------
        3.3  Fees, Commissions and Other Charges..............................  39
             -----------------------------------
        3.4  L/C Participations...............................................  39
             ------------------
        3.5  Reimbursement Obligation of the Borrower.........................  41
             ----------------------------------------
        3.6  Obligations Absolute.............................................  41
             --------------------
        3.7  Letter of Credit Payments........................................  42
             -------------------------
        3.8  L/C Application..................................................  42
             ---------------

SECTION 4.   GENERAL PROVISIONS APPLICABLE TO LOANS                             42

        4.1  Interest Rates and Payment Dates.................................  42
             --------------------------------
        4.2  Optional and Mandatory Commitment Reductions and Prepayments.....  43
             ------------------------------------------------------------
        4.3  Commitment Fees, etc.............................................  46
             --------------------
        4.4  Computation of Interest and Fees.................................  47
             --------------------------------
        4.5  Conversion and Continuation Options..............................  48
             -----------------------------------
        4.6  Minimum Amounts of Eurodollar Tranches...........................  48
             --------------------------------------
        4.7  Inability to Determine Interest Rate.............................  49
             ------------------------------------
        4.8  Pro Rata Treatment and Payments..................................  49
             -------------------------------
        4.9  Requirements of Law..............................................  50
             -------------------
       4.10  Taxes............................................................  51
             -----
       4.11  INDEMNITY........................................................  53
             ---------
       4.12  Change of Lending Office.........................................  54
             ------------------------

SECTION 5.   REPRESENTATIONS AND WARRANTIES                                     54

        5.1  Financial Condition..............................................  54
             -------------------
</TABLE>

                                       i
<PAGE>

<TABLE>
<S>                                                                             <C>
        5.2  No Change........................................................  55
             ---------
        5.3  Existence; Compliance with Law...................................  55
             ------------------------------
        5.4  Power; Authorization; Enforceable Obligations....................  56
             ---------------------------------------------
        5.5  No Legal Bar.....................................................  56
             ------------
        5.6  No Material Litigation...........................................  56
             ----------------------
        5.7  No Default.......................................................  56
             ----------
        5.8  Ownership of Property; Intellectual Property.....................  57
             --------------------------------------------
        5.9  No Burdensome Restrictions.......................................  57
             --------------------------
       5.10  Taxes............................................................  57
             -----
       5.11  Federal Regulations..............................................  58
             -------------------
       5.12  ERISA............................................................  58
             -----
       5.13  Investment Company Act; Other Regulations........................  58
             -----------------------------------------
       5.14  Restricted Subsidiaries..........................................  59
             -----------------------
       5.15  Insurance........................................................  59
             ---------
       5.16  Authorization Matters............................................  60
             ---------------------
       5.17  Environmental Matters............................................  60
             ---------------------
       5.18  Accuracy of Information..........................................  62
             -----------------------
       5.19  Security Documents...............................................  62
             ------------------
       5.20  Solvency.........................................................  62
             --------
       5.21  Labor Matters....................................................  62
             -------------
       5.22  Prior Names......................................................  63
             -----------
       5.23  Chief Executive Office; Chief Place of Business..................  63
             -----------------------------------------------
       5.24  Real Property; Leases............................................  63
             ---------------------
       5.25  Ownership of Stations............................................  63
             ---------------------
       5.26  Possession of Necessary Authorizations...........................  63
             --------------------------------------
       5.27  FCC, Copyright, Patent and Trademark Matters.....................  64
             --------------------------------------------
       5.28  License Subsidiaries.............................................  64
             --------------------

SECTION 6.   CONDITIONS PRECEDENT                                               64

        6.1  Conditions to Effectiveness of this Agreement....................  64
             ---------------------------------------------
        6.2  Conditions to All Extensions of Credit...........................  68
             --------------------------------------

SECTION 7.   AFFIRMATIVE COVENANTS                                              70

        7.1  Financial Statements.............................................  70
             --------------------
        7.2  Certificates; Other Information..................................  70
             -------------------------------
        7.3  Payment of Obligations...........................................  71
             ----------------------
        7.4  Conduct of Business and Maintenance of Existence, etc............  71
             -----------------------------------------------------
        7.5  Maintenance of Property; Insurance...............................  71
             ----------------------------------
        7.6  Inspection of Property; Books and Records; Discussions...........  72
             ------------------------------------------------------
        7.7  Notices..........................................................  72
             -------
        7.8  Environmental Laws...............................................  73
             ------------------
        7.9  Collateral.......................................................  74
             ----------
       7.10  Use of Proceeds..................................................  76
             ---------------
       7.11  New Restricted Subsidiaries......................................  76
             ---------------------------
       7.12  Taxes............................................................  76
             -----
       7.13  Further Assurances...............................................  77
             ------------------
</TABLE>

                                       ii
<PAGE>

<TABLE>
<S>                                                                             <C>
       7.14  Appraisals of Collateral.........................................   77
             ------------------------
       7.15  Hedging Obligation...............................................   77
             ------------------

SECTION 8.   NEGATIVE COVENANTS                                                  78

        8.1  Financial Condition Covenants....................................   78
             -----------------------------
        8.2  Limitation on Indebtedness.......................................   80
             --------------------------
        8.3  Limitation on Liens..............................................   81
             -------------------
        8.4  Limitation on Fundamental Changes................................   81
             ---------------------------------
        8.5  Limitation on Sale of Assets.....................................   82
             ----------------------------
        8.6  Limitation on Restricted Payments; Other Payment Limitations.....   83
             ------------------------------------------------------------
        8.7  Limitation on Acquisitions.......................................   84
             --------------------------
        8.8  Limitation on Investments........................................   85
             -------------------------
        8.9  Limitation on Transactions with Affiliates.......................   86
             ------------------------------------------
       8.10  Limitation on Restrictions on Restricted Subsidiary Distributions   87
             -----------------------------------------------------------------
       8.11  Limitation on Lines of Business..................................   88
             -------------------------------
       8.12  Limitation on Sale or Issuance of Equity Interests...............   88
             --------------------------------------------------
       8.13  Limitation on Material Agreements................................   88
             ---------------------------------
       8.14  Certain Intercompany Matters.....................................   88
             ----------------------------
       8.15  Preferred Stock Documents........................................   88
             -------------------------

SECTION 9.   EVENTS OF DEFAULT                                                   89

SECTION 10.  AGENTS                                                              93

       10.1  Appointment......................................................   93
             -----------
       10.2  Delegation of Duties.............................................   93
             --------------------
       10.3  EXCULPATORY PROVISIONS...........................................   93
             ----------------------
       10.4  Reliance by the Administrative Agent.............................   94
             ------------------------------------
       10.5  Notice of Default................................................   94
             -----------------
       10.6  Non-Reliance on the Administrative Agent and the Other Lenders...   95
             --------------------------------------------------------------
       10.7  INDEMNIFICATION..................................................   95
             ---------------
       10.8  The Administrative Agent in Its Individual Capacity..............   96
             ---------------------------------------------------
       10.9  Successor Administrative Agent...................................   96
             ------------------------------
      10.10  Other Agents.....................................................   97
             ------------

SECTION 11.  MISCELLANEOUS                                                       97

       11.1  Amendments and Waivers...........................................   97
             ----------------------
       11.2  Notices..........................................................   98
             -------
       11.3  No Waiver; Cumulative Remedies...................................   99
             ------------------------------
       11.4  Survival of Representations and Warranties.......................   99
             ------------------------------------------
       11.5  Payment of Expenses and Taxes....................................   99
             -----------------------------
       11.6  Successors and Assigns; Participations and Assignments...........  100
             ------------------------------------------------------
       11.7  Adjustments; Set-off.............................................  103
             --------------------
       11.8  Counterparts; When Effective.....................................  104
             ----------------------------
       11.9  Severability.....................................................  104
             ------------
      11.10  Integration......................................................  105
             -----------
      11.11  GOVERNING LAW....................................................  105
             -------------
</TABLE>

                                      iii
<PAGE>

<TABLE>
<S>                                                                             <C>
      11.12  Submission To Jurisdiction; Waivers..............................  105
             -----------------------------------
      11.13  Acknowledgments..................................................  105
             ---------------
      11.14  WAIVERS OF JURY TRIAL............................................  106
             ---------------------
      11.15  Maximum Interest Rate............................................  106
             ---------------------
      11.16  Confidentiality..................................................  107
             ---------------
      11.17  Agreement of Lenders.............................................  107
             --------------------
      11.18  References to Credit Agreement...................................  107
             ------------------------------
      11.19  FINAL AGREEMENT..................................................  107
             ---------------
</TABLE>

Exhibits
--------

Exhibit A        -      Form of Assignment and Acceptance
Exhibit B        -      Form of Compliance Certificate
Exhibit C        -      Form of Guaranty
Exhibit D        -      Form of Operating Agreement
Exhibit E        -      Form of Perfection Certificate
Exhibit F-1      -      Form of Pledge Agreement [Borrower]
Exhibit F-2      -      Form of Pledge Agreement [Restricted Subsidiaries]
Exhibit G-1      -      Form of Intellectual Property Security Agreement
Exhibit G-2      -      Form of Security Agreement [Borrower]
Exhibit G-3      -      Form of Security Agreement [Restricted Subsidiaries]
Exhibit H-1      -      Form of Revolving Credit Note
Exhibit H-2      -      Form of Term A Note
Exhibit H-3      -      Form of Term B Note
Exhibit I        -      Form of Notice of Borrowing
Exhibit J        -      Form of Notice of Conversion/Continuation
Exhibit K        -      Form of Closing Certificate
Exhibit L        -      Form of Legal Opinion of Kirkland & Ellis
Exhibit M        -      Form of Legal Opinion of FCC counsel
Exhibit N        -      Form of Alternative Note

                                       iv
<PAGE>

Schedules

Schedule 1.1A       -    Commitments and Addresses of Lenders
Schedule 5.1(c)     -    Pro Forma Financial Information, Budgets and
                         Projections
Schedule 5.4        -    Required Consents and Approvals
Schedule 5.14(a)    -    List of Restricted Subsidiaries and Owners of Equity
                         Interests
Schedule 5.14(b)    -    List of Shareholder and Voting Agreements, Warrants,
                         Restrictions on Transfer of Equity Interests
Schedule 5.22(a)    -    Prior Trade Names
Schedule 5.22(b)    -    Current Trade Names
Schedule 5.23       -    Chief Executive Office; Chief Place of Business
Schedule 5.24(a)    -    List of Real Property Owned and Leased
Schedule 5.24(b)    -    List of Properties
Schedule 5.25       -    Stations Owned
Schedule 5.27       -    Patents and Trademarks
Schedule 8.2        -    Indebtedness
Schedule 8.9        -    Existing Affiliate Transactions

                                       v
<PAGE>

                 SECOND AMENDED AND RESTATED CREDIT AGREEMENT

          THIS SECOND AMENDED AND RESTATED CREDIT AGREEMENT is entered into
effective as of July 17, 2000 among RADIO ONE, INC., a Delaware corporation (the
"Borrower"), the several lenders from time to time parties hereto (the
 --------
"Lenders"), BANK OF AMERICA, N.A., as a Lender and as the administrative agent
 -------
for the Lenders (in such capacity, the "Administrative Agent"), CREDIT SUISSE
                                        --------------------
FIRST BOSTON, as a Lender and as the syndication agent for the Lenders (in such
capacity, the "Syndication Agent") and FIRST UNION NATIONAL BANK, TORONTO
               -----------------
DOMINION (TEXAS), INC., and BANKERS TRUST COMPANY as Lenders and as the
documentation agents for the Lenders (in such capacity, the "Documentation
                                                             -------------
Agents" and together with the Administrative Agent and the Syndication Agent,
------
the "Agents").
     ------

                             PRELIMINARY STATEMENT

          On June 30, 1998, the Borrower entered into that certain Credit
Agreement with a syndicate of Lenders (the "1998 Credit Agreement") providing
                                            ---------------------
for certain extensions of credit to the Borrower, on the terms and subject to
the conditions set forth therein.

          The 1998 Credit Agreement was subsequently (i) amended by that certain
First Amendment to Credit Agreement dated as of December 23, 1998,  (ii) amended
by that certain Second Amendment to Credit Agreement dated as of February 9,
1999 and (iii) amended and restated in its entirety by that certain Amended and
Restated Credit Agreement dated as of February 26, 1999 (the 1998 Credit
Agreement as so amended and amended and restated, the "Original Credit
                                                       ---------------
Agreement").
---------

          The parties hereto desire to enter into this Second Amended and
Restated Credit Agreement in order to amend and restate the Original Credit
Agreement in its entirety.

          In consideration of the premises, the mutual agreements contained
herein, and for other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, the parties hereto, intending to
be legally bound, hereby agree as follows:

                   SECTION 1.  CERTAIN DEFINITIONS AND TERMS

          1.1  Defined Terms. For purposes of this Agreement, the following
               -------------
terms shall have the following meanings:

          "ABR" means the fluctuating rate of interest per annum as shall be in
           ---
effect from time to time equal to the greater of (i) the rate of interest
announced publicly by the Administrative Agent from time to time as its U.S.
dollar prime commercial lending rate (which rate may or may not be the lowest
rate of interest charged by the Administrative Agent) and (ii) the sum of 0.5%
plus the Federal Funds Rate.  The ABR shall be adjusted automatically as of the
opening of business on the effective date of each change in the prime commercial
lending rate or Federal Funds Rate to account for such change.

                                       1
<PAGE>

          "ABR Loan" means any Loan that bears interest computed on the basis of
           --------
the ABR.

          "Acquisitions" has the meaning set forth in Section 8.7.
           ------------                               -----------

          "Administrative Agent" means Bank of America, N.A., as administrative
           --------------------
agent for the Lenders pursuant to this Agreement, and its successors and assigns
in such capacity as appointed pursuant to Section 10.9.
                                          ------------

          "Affiliate" means, with respect to any specified Person, any other
           ---------
Person directly or indirectly controlling or controlled by or under direct or
indirect common control with such specified Person.  For purposes of this
definition, "control of" (including, with correlative meanings, the terms
"controlling," "controlled by" and "under common control with") any Person means
the possession, directly or indirectly, of the power to direct or cause the
direction of the management or policies of such Person, whether through the
ownership of voting securities, by agreement or otherwise; provided that
beneficial ownership of 10% or more of the voting securities of a Person shall
be deemed to be control.

          "Affiliate Transaction" has the meaning set forth in Section 8.9.
           ---------------------                               -----------

          "Agents" has the meaning set forth in the preamble.
           ------

          "Agreement" means this Second Amended and Restated Credit Agreement,
           ---------
including the Schedules and Exhibits, as the same may be amended, modified,
restated, supplemented, renewed, extended, increased, rearranged or substituted
from time to time.

          "Aggregate Available Revolving Credit Commitment" means the sum of the
           -----------------------------------------------
Available Revolving Credit Commitments.

          "Aggregate Commitment" means the sum of the amount of the Aggregate
           --------------------
Revolving Credit Commitment, the amount of the Aggregate Term A Commitment and
the amount of the Aggregate Term B Commitment.

          "Aggregate Outstanding Term A Loan Balance" means the sum of the
           -----------------------------------------
aggregate outstanding principal balances of all of the Term A Loans.

          "Aggregate Outstanding Term B Loan Balance" means the sum of the
           -----------------------------------------
aggregate outstanding principal balances of all of the Term B Loans.

          "Aggregate Outstandings of Credit" means the sum of, without
           --------------------------------
duplication, at any time the Aggregate Revolving Credit Balance, the Aggregate
Outstanding Term A Loan Balance, the Aggregate Outstanding Term B Loan Balance,
and the outstanding L/C Obligations.

          "Aggregate Revolving Credit Balance" means the sum of the aggregate
           ----------------------------------
outstanding principal balance of all of the Revolving Credit Loans.

                                       2
<PAGE>

          "Aggregate Revolving Credit Commitment" means the sum of the Revolving
           -------------------------------------
Credit Commitments of all of the Revolving Credit Lenders, in an initial amount
equal to $250,000,000, as such amount may be adjusted from time to time pursuant
to this Agreement.

          "Aggregate Term A Commitment" means the sum of the Term A Commitments
           ---------------------------
of all of the Term A Lenders, in an initial amount equal to $350,000,000, as
such amount may be adjusted from time to time pursuant to this Agreement.

          "Aggregate Term B Commitment" means the sum of the Term B Commitments
           ---------------------------
of all of the Term B Lenders, in an initial amount equal to $150,000,000, as
such amount may be adjusted from time to time pursuant to this Agreement.

          "Alternative Note" has the meaning set forth in Section 11.6(d).
           ----------------                               ---------------

          "Alternative Noteholder" has the meaning set forth in Section 11.6(e).
           ----------------------                               ---------------

          "Amended and Restated Certificate of Incorporation" means that certain
           -------------------------------------------------
Amended and Restated Certificate of Incorporation of Radio One, Inc. filed with
the Secretary of State of Delaware on May 9, 2000, and certificates of
designations and preferences of preferred stock of the Borrower adopted by the
Board of Directors of the Borrower pursuant to that Amended and Restated
Certificate of Incorporation, and as further amended or restated from time to
time in accordance with the terms hereof and thereof.

          "Applicable Margin" means, at the time of any determination thereof,
           -----------------
for purposes of all Loans, the margin of interest over the ABR or the Eurodollar
Rate, as the case may be, which is applicable at the time of any determination
of interest rates under this Agreement, which Applicable Margin shall be subject
to adjustment (upwards or downwards, as appropriate) based on the Leverage
Ratio, as follows:

                         BEFORE A QUALIFYING ISSUANCE:

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------------------------
     Leverage Ratio Prior to a                   Applicable Margin             Applicable Margin for
        Qualifying Issuance                        For ABR Loans               Eurodollar Rate Loans
-------------------------------------------------------------------------------------------------------------
<S>                                              <C>                           <C>
Greater than or equal to 6.50 to 1.00                 1.250%                          2.250%
-------------------------------------------------------------------------------------------------------------
Less than 6.50 to 1.00 but greater                    1.000%                          2.000%
than or equal to 6.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 6.00 to 1.00 but greater                    0.625%                          1.625%
than or equal to 5.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 5.50 to 1.00 but greater                    0.500%                          1.500%
than or equal to 5.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 5.00 to 1.00 but greater                    0.250%                          1.250%
than or equal to 4.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 4.50 to 1.00 but greater                        0%                          1.000%
than or equal to 4.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 4.00 to 1.00 but greater                        0%                          0.750%
than 3.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than or equal to 3.50 to 1.00                        0%                          0.625%
-------------------------------------------------------------------------------------------------------------
</TABLE>

                                       3
<PAGE>

                          AFTER A QUALIFYING ISSUANCE:

<TABLE>
<CAPTION>
<CAPTION>
-------------------------------------------------------------------------------------------------------------
       Leverage Ratio After a                    Applicable Margin             Applicable Margin for
        Qualifying Issuance                        For ABR Loans               Eurodollar Rate Loans
-------------------------------------------------------------------------------------------------------------
<S>                                              <C>                           <C>
Greater than or equal to 7.00 to 1.00                   1.250%                          2.250%
-------------------------------------------------------------------------------------------------------------
Less than 7.00 to 1.00 but greater                      1.000%                          2.000%
 than or equal to 6.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 6.50 to 1.00 but greater                      0.750%                          1.750%
 than or equal to 6.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 6.00 to 1.00 but greater                      0.500%                          1.500%
 than or equal to 5.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 5.50 to 1.00 but greater                      0.250%                          1.250%
 than or equal to 5.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 5.00 to 1.00 but greater                          0%                          1.000%
 than or equal to 4.50 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than 4.50 to 1.00 but greater                          0%                          0.750%
 than 4.00 to 1.00
-------------------------------------------------------------------------------------------------------------
Less than or equal to 4.00 to 1.00                          0%                          0.625%
-------------------------------------------------------------------------------------------------------------
</TABLE>

For the purposes of this definition, the Applicable Margin shall be determined
as at the end of each of the first three quarterly periods of each fiscal year
of the Borrower and as at the end of each fiscal year of the Borrower, based on
the relevant financial statements delivered pursuant to Section 7.1(a) or (b)
                                                        ---------------------
and the Compliance Certificate delivered pursuant to Section 7.2(b); changes in
                                                     --------------
the Applicable Margin shall become effective on the date which is the earlier of
(i) two Business Days after the date the Administrative Agent receives such
financial statements and the corresponding Compliance Certificate and (ii) the
45th day after the end of each of the first three quarterly periods of each
fiscal year or the 90th day after the end of each fiscal year, as the case may
be, and shall remain in effect until the next change to be effected pursuant to
this definition; provided, that (a) until the first such financial statements
                 --------
and Compliance Certificate are delivered after the Effective Date, the
Applicable Margin shall be determined by reference to the Leverage Ratio set
forth in the Compliance Certificate delivered to the Administrative Agent
pursuant to Section 6.2(f),  and (b) if any financial statements or the
            --------------
Compliance Certificate referred to above are not delivered within the time
periods specified above, then, for the period from and including the date on
which such financial statements and Compliance Certificate are required to be
delivered to but not including the date on which such financial statements and
Compliance Certificate are delivered, the Applicable Margin as at the end of the
fiscal period that would have been covered thereby shall be deemed to be the
Applicable Margin which would be applicable when the Leverage Ratio is greater
than or equal to 6.50 to 1.00 before a Qualifying Issuance.

          "Asset Swap" shall mean any transfer of assets of the Borrower or any
           ----------
Restricted Subsidiary to any Person other than an Affiliate of the Borrower or
any Restricted Subsidiary in exchange for assets of such Person if such exchange
would qualify, whether in part or in full, as a like-kind exchange pursuant to
Section 1031 of the Code.  Nothing in this definition shall require the Borrower
or any Restricted Subsidiary to elect that Section 1031 of the Code be
applicable to any Asset Swap.

          "Assignee" has the meaning set forth in Section 11.6(c).
           --------                               ---------------

                                       4
<PAGE>

          "Assignment and Acceptance" means an Assignment and Acceptance
           -------------------------
substantially in the form of Exhibit A.
                             ---------

          "Authorizations" means all filings, recordings and registrations with,
           --------------
and all validations or exemptions, approvals, orders, authorizations, consents,
Licenses, certificates and permits from, the FCC and other Governmental
Authorities.

          "Available Commitment" means the Aggregate Commitment minus the
           --------------------
Aggregate Outstandings of Credit.

          "Available Revolving Credit Commitment" means at any time, as to any
           -------------------------------------
Revolving Credit Lender, an amount equal to the excess, if any, of (a) the
amount of the Revolving Credit Commitment of such Revolving Credit Lender at
such time, over (b) the sum of the outstanding principal balances of all
           ----
Revolving Credit Loans of such Revolving Credit Lender and participations of
such Revolving Credit Lender in L/C Obligations at such time.

          "Bank of America" means Bank of America, N.A.
           ---------------

          "Board" means the Board of Governors of the Federal Reserve System.
           -----

          "Borrower" has the meaning set forth in the introductory paragraph of
           --------
this Agreement.

          "Borrowing" has the meaning ascribed to it in Section 1.4.
           ---------                                    -----------

          "Borrowing Date" means any Business Day (i) specified in a Notice of
           --------------
Borrowing pursuant to Section 2.2 as a date on which the Borrower requests the
                      -----------
Lenders to make Loans hereunder or (ii) specified in an L/C Application pursuant
to Section 3.2 as a date on which the Borrower requests the Issuing Lender to
   -----------
issue Letters of Credit hereunder.

          "Broadcast Assets" means assets used or useful in the ownership or
           ----------------
operation of a Station.

          "Budget" has the meaning set forth in Section 7.2(e).
           ------                               --------------

          "Business" has the meaning set forth in Section 5.17(c).
           --------                               ---------------

          "Business Day" means (a) for all purposes other than as provided in
           ------------
clause (b) below, any day other than a Saturday, Sunday or other day on which
commercial banks in Dallas, Texas or New York, New York are authorized or
required by law to close and (b) with respect to all notices and determinations
in connection with any borrowings in respect of Eurodollar Loans, any day that
is a Business Day described in clause (a) above and that is also a day for
trading between prime banks in the London interbank market.

          "Capital Expenditure" means with respect to any Person any liability
           -------------------
incurred or expenditure made (net of any casualty insurance proceeds or
condemnation awards used to

                                       5
<PAGE>

replace fixed assets following a casualty event or condemnation with respect
thereto) by such Person that, in conformity with GAAP, is required to be
accounted for as a capital expenditure on the cash flow statements of such
Person.

          "Capital Lease Obligations" means with respect to any Person, at any
           -------------------------
time any determination thereof is to be made, the amount of the liability in
respect of a capital lease that would at such time be required to be capitalized
on the consolidated balance sheet of such Person in accordance with GAAP.

          "Cash Collateral Account" has the meaning set forth in Section 4.2(d).
           -----------------------                               --------------

          "Cash Equivalents" means (i) United States dollars, (ii) securities
           ----------------
issued or directly and fully guaranteed or insured by the United States
government or any agency or instrumentality thereof having maturities of less
than one year from the date of acquisition, (iii) certificates of deposit and
Eurodollar time deposits with maturities of less than one year from the date of
acquisition, bankers' acceptances with maturities of less than one year and
overnight bank deposits, in each case with any Lender party to the Credit
Agreement or with any domestic commercial bank having capital and surplus in
excess of $500,000,000 and a Keefe Bank Watch Rating of "B" or better, (iv)
repurchase obligations with a term of not more than seven days for underlying
securities of the types described in clauses (ii) and (iii) entered into with
any financial institution meeting the qualifications specified in clause (iii)
immediately above, (v) commercial paper having the highest rating obtainable
from Moody's Investors Service, Inc. or Standard & Poor's Ratings Services and
in each case maturing within nine months after the date of acquisition and (vi)
interests in money market mutual funds which invest solely in assets in
securities of the type described in clauses (i) through (v) immediately above.

          "Change of Control" means the occurrence of any of the following:
           -----------------

               (i)   either (1) any Person or group (as such term is used in
     Section 13(d)(3) of the Exchange Act) (other than Hughes or Liggins)
     acquires, directly or indirectly, more of the voting power of the voting
     stock of the Borrower than that held by Hughes and Liggins, by way of
     merger or consolidation or otherwise; or (2) Hughes or Liggins cease to be
     the beneficial owners, individually or collectively, of at least 35% of the
     voting power of the voting stock of the Borrower, or

               (ii)  the Continuing Directors cease for any reason to constitute
     a majority of the directors of the Borrower then in office.

For purposes of this definition, any transfer of an Equity Interest of an entity
that was formed for the purpose of acquiring voting stock of the Borrower shall
be deemed to be a transfer of such portion of such voting stock as corresponds
to the portion of the equity of such entity that has been so transferred.

          "Charter Documents" means with respect to any Person (a) the
           -----------------
articles/certificate of incorporation (or the equivalent organizational
documents) of such Person and (b) the bylaws (or the equivalent governing
documents) of such Person.

                                       6
<PAGE>

          "Clear Channel Acquisition" means the acquisition by the Borrower and
           -------------------------
Radio One Licenses, Inc. of radio station assets as provided in the Clear
Channel Acquisition Agreement.

          "Clear Channel Acquisition Agreement" means that certain Asset
           -----------------------------------
Purchase Agreement dated as of March 11, 2000 among the Borrower, Clear Channel
Broadcasting, Inc., Clear Channel Broadcasting Licenses, Inc., AMFM Operating,
Inc., AMFM Ohio, Inc., AMFM Houston, AMFM Radio Licenses, LLC, Zebra
Broadcasting Corporation, Cleveland Radio Licenses, LLC and Capstar TX Limited
Partnership as amended to the Effective Date.

          "Closing Certificate" has the meaning set forth in Section 6.1(b).
           -------------------                               --------------

          "Code" means the Internal Revenue Code of 1986, as amended, and all
           ----
regulations promulgated and rulings issued thereunder.

          "Documentation Agents" has the meaning set forth in the preamble of
           --------------------
this Agreement.

          "Collateral" means (a) all non-real estate assets of the Borrower and
           ----------
the Restricted Subsidiaries (including without limitation the rights of the
Borrower or any Restricted Subsidiary under any LMA Agreement, option agreement,
agreement for the sale of commercial time, shared services agreement or similar
agreement), other than (i) the Equity Interests of Unrestricted Subsidiaries,
(ii) minority Equity Interests, acquired in accordance with and pursuant to
Section 8.8(b), in Persons that are not Subsidiaries if the Borrower or
--------------
Restricted Subsidiary, as the case may be, is contractually prohibited from
creating a Lien in such minority Equity Interests, and (iii) licenses and
operating permits in which applicable law prohibits the creation of a Lien; and
(b) all Equity Interests of each of the Restricted Subsidiaries, in each case
whether now owned or hereinafter acquired.

          "Commitment" means, as to any Lender on any date, the sum of the
           ----------
Revolving Credit Commitment, the Term A Commitment and the Term B Commitment of
such Lender; provided, however, that no Lender's Commitment shall commence prior
             --------  -------
to the Clear Channel Acquisition.

          "Common Equity" means the Common Stock and Non-Voting Common Stock of
           -------------
the Borrower, collectively.

          "Common Stock" means the voting class A common stock, par value $0.001
           ------------
per share, and the voting class B common stock, par value $0.001 per share, of
the Borrower.

          "Commonly Controlled Entity" means an entity, whether or not
           --------------------------
incorporated, which is under common control with the Borrower within the meaning
of Section 4001 of ERISA or is part of a group which includes the Borrower and
which is treated as a single employer under Section 414(b) or (c) of the Code.

                                       7
<PAGE>

          "Communications Act" means the Communications Act of 1934, as amended,
           ------------------
and the rules and regulations and published policies thereunder, as amended and
in effect from time to time.

          "Compliance Certificate" means a certificate of a Responsible Officer
           ----------------------
of the Borrower, substantially in the form of Exhibit B.
                                              ---------

          "Consenting Lender" has the meaning set forth in Section 2.7(b).
           -----------------                               --------------

          "Consolidated Interest Expense" means, without duplication, with
           -----------------------------
respect to any period, the sum of (a) the interest expense and all capitalized
interest of the Borrower and the Restricted Subsidiaries for such period, on a
consolidated basis, including, without limitation, (i) amortization of debt
discount (but excluding original issue discount on the Senior Subordinated
Notes), (ii) the net cost under interest rate contracts (including amortization
of debt discount), (iii) the interest portion of any deferred payment obligation
and (iv) accrued interest, plus (b) the interest component of any Capital Lease
Obligation paid or accrued or scheduled to be paid or accrued by the Borrower or
any of the Restricted Subsidiaries during such period, plus (c) the aggregate
amount of all fees, including but not limited to agency fees, letter of credit
fees and commitment fees incurred by the Borrower or any of the Restricted
Subsidiaries during such period in respect of Indebtedness, determined on a
consolidated basis in accordance with GAAP; provided, however, that any
                                            --------  -------
dividends with respect to the New Preferred Stock shall not be considered for
purposes of this definition; and provided, further, that any Acquisition and any
                                 --------  -------
Disposition, and any related incurrence or repayment of Indebtedness, which
occurs during such period shall be deemed to have occurred on the first day of
such period.

          "Continuing Director" means any member of the Board of Directors of
           -------------------
the Borrower who (i) is a member of that Board of Directors of the Borrower on
the Effective Date or (ii) was nominated for election by either (a) one or more
of the Principal Shareholders or (b) the Board of Directors of the Borrower a
majority of whom were directors on the Effective Date or whose election or
nomination for election was previously approved by one or more of the Principal
Shareholders or such directors.

          "Contract Deadline Date" has the meaning set forth in Section 4.2(d).
           ----------------------                               --------------

          "Contractual Obligation" of any Person means any provision of any
           ----------------------
security issued by such Person or subordination agreement, indenture, mortgage,
deed of trust, security agreement, lease agreement, guaranty, contract,
undertaking, instrument or other agreement to which such Person is a party or by
which it or any of its property, assets or revenues is bound or to which any of
its property, assets or revenues is subject.

          "Customary Permitted Liens" means Liens on the property or assets of
           -------------------------
any Person (other than Liens arising pursuant to any Environmental Law and Liens
in favor of the PBGC):

               (a)  with respect to the payment of Taxes, assessments or
          governmental charges or levies which are not yet due or which are
          being contested in good faith by appropriate proceedings and with
          respect to which adequate reserves are being maintained in accordance
          with GAAP;

                                       8
<PAGE>

               (b)  of landlords arising by statute and Liens of suppliers,
          mechanics, carriers, materialmen, warehousemen or workmen and other
          Liens imposed by Law created in the ordinary course of business of
          such Person for amounts not yet due or which are being contested in
          good faith by appropriate proceedings and with respect to which
          adequate reserves or other appropriate provisions are being maintained
          in accordance with GAAP;

               (c)  incurred, or pledges and deposits made, in the ordinary
          course of business of such Person in connection with worker's
          compensation, unemployment insurance, pensions or other types of
          social security benefits;

               (d)  arising with respect to zoning restrictions, licenses,
          covenants, building restrictions and other similar charges or
          encumbrances on the use of real property of such Person which do not
          materially interfere with the ordinary conduct of such Person's
          business; and

               (e)  minor defects and irregularities in titles, survey
          exceptions, encumbrances, easements or reservations of others for
          rights-of-way, roads, pipelines, railroad crossings, services,
          utilities or other similar purposes which do not adversely affect the
          value of the property, or outstanding mineral rights or reservations
          (including rights with respect to the removal of mineral resource)
          which do not materially diminish the value of the surface estate,
          assuming usage of such surface estate similar to that being carried on
          by any Loan Party as of the Effective Date.

          "Dallas Acquisition" means the acquisition by the Borrower and Radio
           ------------------
One Licenses, Inc. of assets related to station KLUV-AM, Dallas, Texas pursuant
to an Asset Purchase Agreement dated May 11, 2000 between the Borrower and
Infinity Broadcasting Corporation.

          "Debt Service" means for the most recently completed four fiscal
           ------------
quarters for which financial statements are available, the sum of (a)
Consolidated Interest Expense and (b) scheduled maturities of the principal
amount of Indebtedness and/or cash payments in respect of the principal amount
of Indebtedness due in connection with required permanent reductions of
commitments for borrowed money, whether or not made.

          "Default" means any of the events specified in Section 9, whether or
           -------                                       ---------
not any requirement for the giving of notice, the lapse of time, or both, has
been satisfied.

          "Disposition" has the meaning set forth in Section 8.5.
           -----------                               -----------

          "Disqualified Stock" means any Equity Interest that, by its terms (or
           ------------------
by the terms of any security into which it is convertible or for which it is
exchangeable), or upon the happening of any event, matures or is mandatorily
redeemable, pursuant to a sinking fund obligation or otherwise, or is redeemable
at the option of the holder thereof, in whole or in part.

                                       9
<PAGE>

          "Dollars" and "$" means dollars in lawful currency of the United
           -------       -
States of America.

          "EBITDA" of a specified Person means, for any period, the consolidated
           ------
net income of such specified Person and its Restricted Subsidiaries for such
period:

               (a)  plus (without duplication and to the extent involved in
                    ----
          computing such consolidated net income) (i) Consolidated Interest
          Expense, (ii) provision for taxes on income or profits and (iii)
          depreciation, amortization and other non-cash items (including non-
          cash employee and officer equity compensation expenses, amortization
          of goodwill and other intangibles and barter expenses), and

               (b)  minus (without duplication and to the extent involved in
                    -----
          computing such consolidated net income) (i) any gains (or plus
          losses), together with any related provision for taxes on such gains
          (or losses), realized in connection with any sale of assets
          (including, without limitation, dispositions pursuant to Sale and
          Leaseback Transactions), (ii) any non-cash or extraordinary gains (or
          plus losses), together with any related provision for taxes on such
          extraordinary gains (or losses), (iii) the amount of any cash payments
          related to non-cash charges that were added back in determining EBITDA
          in any prior period and (iv) barter revenues,

     provided, however, that
     --------  -------

               (1)  the net income of any other Person that is accounted for by
          the equity method of accounting shall be included only to the extent
          of the amount of dividends or distributions paid in cash to such
          specified Person whose EBITDA is being determined or a Wholly Owned
          Restricted Subsidiary thereof;

               (2)  the net income of any other Person that is a Restricted
          Subsidiary (other than a Wholly Owned Restricted Subsidiary) or is an
          Unrestricted Subsidiary shall be included only to the extent of the
          amount of dividends or distributions paid in cash to such specified
          Person whose EBITDA is being determined or a Wholly Owned Restricted
          Subsidiary thereof; and

               (3)  the net income (loss) of any other Person acquired after the
          Effective Date in a pooling of interests transaction for any period
          prior to the date of such acquisition shall be excluded (to the extent
          otherwise included).

          All of the foregoing will be determined in accordance with GAAP.

          In addition, for purposes of calculating the Leverage Ratio and the
Senior Leverage Ratio, with respect to Acquisitions not owned at all times
during the period involved in determining the EBITDA for the Leverage Ratio and
the Senior Leverage Ratio, there shall be (i) included the EBITDA of any
Acquisitions acquired by the Borrower or any Restricted Subsidiary during the
period involved in such determination and (ii) excluded the EBITDA of any
Dispositions by the Borrower or any Restricted Subsidiary during the period
involved in

                                       10
<PAGE>

such determination, assuming in each such case that such Acquisitions or
Dispositions were acquired or disposed of, as the case may be, on the first day
of such period.

          "Effective Date" has the meaning set forth in Section 11.8.
           --------------                               ------------

          "Environmental Claim" means, with respect to any Person, any written
           -------------------
or oral notice, claim, demand, request for information, citation, summons, order
or other communication (each, a "claim") by any other Person alleging or
asserting the liability of the recipient of such claim for investigatory costs,
cleanup costs, governmental response costs, damages to natural resources or
other property or health, personal injuries, fines or penalties arising out of,
based on or resulting from (a) the presence, or Release, of any Materials of
Environmental Concern at or from any location, whether or not owned by such
Person, or (b) circumstances forming the basis of any violation, or alleged
violation, of any Environmental Law. The term "Environmental Claim" shall
include, without limitation, any claim by any Governmental Authority for
enforcement, cleanup, removal, response, remedial or other actions or damages
pursuant to any applicable Environmental Law, and any claim by any third party
seeking damages, contribution, indemnification, cost recovery, compensation or
injunctive relief resulting from the presence or Release of Materials of
Environmental Concern or arising from alleged injury or threat of injury to
health, safety or the environment.

          "Environmental Laws" means any and all Federal, state, local or
           ------------------
municipal laws, rules, orders, regulations, statutes, ordinances, codes,
decrees, requirements of any Governmental Authority or other Requirements of Law
regulating, relating to or imposing liability or standards of conduct concerning
protection of human health or the environment, as now or may at any time
hereafter be in effect.

          "Equity Interest" of any Person means any and all shares, interests,
           ---------------
rights to purchase, warrants, options, participations or other equivalents of or
interests in (however designated) equity of such Person, including any preferred
stock, but excluding any debt securities convertible into such equity, and
including, in the case of a partnership, partnership interests (whether general
or limited) and any other interest or participation that confers on a Person the
right to receive a share of the profits and losses of, or distributions of
assets of, such partnership.

          "Equity Proceeds" has the meaning set forth in Section 4.2(d).
           ---------------                               --------------

          "ERISA" means  the Employee Retirement Income Security Act of 1974, as
           -----
amended from time to time.

          "Eurocurrency Reserve Requirements" means, for any day as applied to a
           ---------------------------------
Eurodollar Loan, the aggregate (without duplication) of the rates (expressed as
a decimal fraction) of reserve requirements in effect on such day (including,
without limitation, basic, supplemental, marginal and emergency reserves under
any regulations of the Board or other Governmental Authority having jurisdiction
with respect thereto) dealing with reserve requirements prescribed for
eurocurrency funding (currently referred to as "Eurocurrency

                                       11
<PAGE>

Liabilities" in Regulation D of such Board) maintained by a member bank of the
Federal Reserve System.

          "Eurodollar Base Rate" means the rate per annum determined by the
           --------------------
Administrative Agent at approximately 11:00 a.m. (London time) on the date which
is two Business Days prior to the beginning of the relevant Interest Period by
reference to the British Bankers' Association Interest Settlement Rates for
deposits in Dollars (as set forth by any service selected by the Administrative
Agent which has been nominated by the British Bankers' Association as an
authorized information vendor for the purpose of displaying the rates) for a
period equal to such Interest Period; provided that, to the extent that an
interest rate is not ascertainable pursuant to the foregoing provisions of this
definition, the "Eurodollar Base Rate" shall be the interest rate per annum
determined by the Administrative Agent to be the average of the rates per annum
at which deposits in Dollars are offered for such relevant Interest Period to
major banks in the London interbank market in London, England at approximately
11:00 a.m. (London time) on the date which is two Business Days prior to the
beginning of such Interest Period.

          "Eurodollar Loans" means any Loan that bears interest computed on the
           ----------------
basis of the Eurodollar Rate.

          "Eurodollar Rate" means, with respect to each day during each Interest
           ---------------
Period pertaining to a Eurodollar Loan, a rate per annum determined for such day
in accordance with the following formula:

          Eurodollar Base Rate
          --------------------
          1.00 - Eurocurrency Reserve Requirements

          "Eurodollar Tranche" means the collective reference to Eurodollar
           ------------------
Loans made by the Lenders, the then current Interest Periods of which begin on
the same date and end on the same later date (whether or not such Loans shall
originally have been made on the same day).

          "Event of Default" means any of the events specified in Section 9,
           ----------------                                       ---------
provided that any requirement for the giving of notice, the lapse of time, or
--------
both, or any other condition, has been satisfied.

          "Excess Cash Flow" means, for any fiscal year of the Borrower, EBITDA
           ----------------
of the Loan Parties for such fiscal year, minus the sum of the following without
                                          -----
duplication: (a) Fixed Charges plus (b) all actual cash principal payments
                               ----
required to be made on the Loans pursuant to Sections 4.2(a), 4.2(b), 4.2(c),
                                             --------------------------------
4.2 (d) or 4.2(e) during such fiscal year plus (c) all principal payments.
-----------------                         ----
required to be made in respect of other Indebtedness of any of the Loan Parties
during such fiscal year, plus (e) the increase, if any, in Working Capital as of
                         ----
the end of such fiscal year over Working Capital as of the end of the prior
fiscal year.

          "Excess Proceeds" has the meaning set forth in Section 4.2(d).
           ---------------                               --------------

                                       12
<PAGE>

          "Exchange Act" means the Securities Exchange Act of 1934, as amended
           ------------
from time to time, and any successor statutes.

          "Fair Market Value" means with respect to any asset or property, the
           -----------------
sale value that would be obtained in an arm's length transaction between an
informed and willing seller under no compulsion to sell and an informed and
willing buyer under no compulsion to buy.  All determinations in the covenants
of Fair Market Value shall be made by the Board of Directors of the Borrower and
shall be evidenced by a resolution of such Board set forth in a certificate of a
Responsible Officer delivered to the Administrative Agent, upon which the
Administrative Agent may conclusively rely.

          "FCC" means the Federal Communications Commission (or any successor
           ---
agency, commission, bureau, department or other political subdivision of the
United States of America).

          "FCC License" means any radio broadcast service, community antenna
           -----------
relay service, broadcast auxiliary license, earth station registration, business
radio, microwave or special safety radio service license issued by the FCC
pursuant to the Communications Act of 1934, as amended.

          "Federal Funds Rate" means for any day the rate per annum (rounded
           ------------------
upwards if necessary, to the nearest 1/100th of 1%) equal to the weighted
average of the rates on overnight Federal funds transactions with members of the
Federal Reserve System arranged by Federal funds brokers on such day, as
published by the Federal Reserve Bank of New York on the Business Day next
succeeding such day, provided that (a) if such day is not a Business Day, the
                     --------
Federal Funds Rate for such day shall be such rate on such transactions on the
preceding Business Day as so published on the next succeeding Business Day and
(b) if no such rate is so published on such next succeeding Business Day, the
Federal Funds Rate for such day shall be the average rate quoted to the
Administrative Agent on such day on such transactions as reasonably determined
by the Administrative Agent.

          "Fee Letters" means that certain letter agreement of even date
           -----------
herewith to which the Administrative Agent and the Borrower are parties, and any
other letter agreement between the Borrower and any Agent with respect to fees
payable by the Borrower, as each may be amended, modified, restated,
supplemented, renewed, extended, increased, rearranged and/or substituted from
time to time.

          "Final Order" means an action by the FCC or other Tribunal that has
           -----------
not been vacated, reversed, stayed, enjoined, set aside, annulled or suspended
and with respect to which no requests by any Person are pending for
administrative or judicial review, reconsideration, appeal or stay and the time
for filing any such requests and the time to review or comment with respect to
any such action and for the FCC or other Tribunal to set aside such action on
its own order have expired.

          "Fiscal Quarter" means a quarterly period ended March 31, June 30,
           --------------
September 30 and December 31 of a calendar year.

                                       13
<PAGE>

          "Fiscal Year" means a calendar year.
           -------------

          "Fixed Charge Coverage Ratio" means the ratio of (i) EBITDA of the
           ---------------------------
Borrower and the Restricted Subsidiaries for the most recently completed four
fiscal quarters for which financial statements are available to (ii) Fixed
Charges for such four fiscal quarters.

          "Fixed Charges" means, for any period, the sum of (a) Debt Service of
           -------------
the Borrower and the Restricted Subsidiaries for such period excluding, however,
any scheduled maturities of principal of the Term B Loan, plus (b) cash taxes
                                                          ----
paid by the Borrower and the Restricted Subsidiaries for such period, plus (c)
                                                                      ----
Capital Expenditures of the Borrower and the Restricted Subsidiaries for such
period, plus (d) cash Restricted Payments made during such period; provided,
        ----                                                       --------
however, that any Acquisition and any Disposition, and any related issuance of
-------
Equity Interests on which such cash Restricted Payments may be made, shall be
deemed to have occurred on the first day of such period.

          "GAAP" means generally accepted accounting principles in the United
           ----
States of America as in effect as of the Effective Date, including those set
forth in (i) the opinions and pronouncements of the Accounting Principles Board
of the American Institute of Certified Public Accountants, (ii) statements and
pronouncements of the Financial Accounting Standards Board, (iii) such other
statements by such other entity as approved by a significant segment of the
accounting profession and (iv) the rules and regulations of the SEC governing
the inclusion of financial statements (including pro forma financial statements)
in periodic reports required to be filed pursuant to Section 13 of the Exchange
Act, including opinions and pronouncements in staff accounting bulletins and
similar written statements from the accounting staff of the SEC.

          "Governmental Authority" means any nation or government, any state or
           ----------------------
other political subdivision thereof and any entity exercising executive,
legislative, judicial, regulatory or administrative functions of or pertaining
to government.

          "Guaranty" means each Guaranty of a Restricted Subsidiary,
           --------
substantially in the form of Exhibit C, executed and delivered as required
                             ----------
pursuant to the terms hereof, as the foregoing may be amended, modified,
restated, supplemented, renewed, extended, rearranged or substituted from time
to time.

          "Guaranty Obligation" means for any Person, without duplication, any
           -------------------
obligation, contingent or otherwise, of such Person guaranteeing or otherwise
becoming liable for any Indebtedness of any other Person ("Primary Obligor") in
                                                           ---------------
any manner, whether directly or indirectly, and including, without limitation,
any obligation of such Person, direct or indirect (a) to purchase or pay, or to
advance or supply funds for the purchase or payment of such Indebtedness or to
purchase, or to advance or supply funds for the purchase of, any security for
the payment of such Indebtedness, (b) to purchase property, securities or
services for the purpose of assuring the owner of such Indebtedness of the
payment of such Indebtedness or (c) to maintain working capital, equity capital
or other financial statement condition or liquidity of the Primary Obligor so as
to enable the primary obligor to pay such Indebtedness; provided that the
                                                        --------

                                       14
<PAGE>

term Guaranty Obligation shall not include endorsements for collection or
deposit, in each case in the ordinary course of the endorser's business.

          "Highest Lawful Rate" shall mean at the particular time in question
           -------------------
the maximum rate of interest which, under applicable Law, the Lenders are then
permitted to charge on the Obligations.  If the maximum rate of interest which,
under applicable Law, the Lenders are permitted to charge on the Obligations
shall change after the Effective Date, the Highest Lawful Rate shall be
automatically increased or decreased, as the case may be, from time to time as
of the effective time of each change in the Highest Lawful Rate without notice
to the Borrower.

          "Hughes" means Catherine L. Hughes.
           ------

          "Hughes-Liggins Entities" means the Catherine L Hughes Revocable
           -----------------------
Trust, the Alfred C. Liggins, III Revocable Trust, Hughes-Liggins and Company,
L.L.C., a Delaware limited liability company, and Hughes-Liggins Family
Partners, L.P., a Delaware limited partnership.

          "Indebtedness" means, with respect to any Person, whether or not
           ------------
contingent, (i) all indebtedness of such Person for borrowed money or for the
deferred purchase price of property or services (other than current trade
liabilities incurred in the ordinary course of business and payable in
accordance with customary practices) or which is evidenced by a note, bond,
debenture or similar instrument, (ii) all Capital Lease Obligations of such
Person, (iii) all obligations of such Person in respect of surety bonds, letters
of credit, bankers' acceptances and similar instruments issued or created for
the account of such Person, (iv) all liabilities in respect of Interest Hedge
Agreements of such Person, (v) any liability secured by any Lien on any property
owned by such Person even if such Person has not assumed or otherwise become
liable for the payment thereof to the extent of the value of the property
subject to such Lien, (vi) all Disqualified Stock of such Person, and (vii) to
the extent not otherwise included, any Guaranty Obligation of such Person.

          "Information" means written information, including, without
           -----------
limitation, certificates, reports, statements (other than financial statements,
budgets, projections and similar financial data) and documents.

          "Initial Borrowing Date" means the date, occurring on or after the
           ----------------------
Effective Date, on which the initial making of any Loan or the issuance of any
Letter of Credit occurs.

          "Insolvency" means with respect to any Multiemployer Plan, the
           ----------
condition that such Plan is insolvent within the meaning of Section 4245 of
ERISA.

          "Insolvent" means pertaining to a condition of Insolvency.
           ---------

          "Intellectual Property Security Agreement" means each Intellectual
           ----------------------------------------
Property Security Agreement and Assignment, substantially in the form of Exhibit
                                                                         -------
G-1, executed and delivered by the Borrower and the Restricted Subsidiaries as
---
required by the terms hereof, as the

                                       15
<PAGE>

foregoing may be amended, modified, restated, supplemented, renewed, extended,
rearranged or substituted from time to time.

          "Interest Coverage Ratio" means, as of the date of any determination,
           -----------------------
the ratio of (a) EBITDA of the Borrower and the Restricted Subsidiaries for the
most recently completed four fiscal quarters for which financial statements are
available to (b) Consolidated Interest Expense of the Borrower and the
Restricted Subsidiaries for such four fiscal quarters.

          "Interest Hedge Agreements" means any interest rate swap agreements,
           -------------------------
interest rate cap agreements, interest rate collar agreements, or any similar
agreements, or arrangements designed to hedge the risk of variable interest rate
volatility.

          "Interest Payment Date" means (a) as to any ABR Loan, (i) the last
           ---------------------
Business Day of each March, June, September and December prior to the
Termination Date and (ii) the Termination Date, (b) as to any Eurodollar Loan
(i) having an Interest Period of three months or less, the last day of such
Interest Period, (ii) having an Interest Period longer than three months, each
day which is three months or a whole multiple thereof, after the first day of
such Interest Period and the last day of such Interest Period and (iii) the
Termination Date.

          "Interest Period" means with respect to any Eurodollar Loan:
           ---------------

               (a)  initially, the period commencing on the borrowing or
          conversion date, as the case may be, with respect to such Eurodollar
          Loan and ending one, two, three or six months thereafter (or, to the
          extent available from all Lenders, nine or twelve months thereafter),
          as selected by the Borrower in its Notice of Borrowing or Notice of
          Conversion/Continuation, as the case may be, given with respect
          thereto; and

               (b)  thereafter, each period commencing on the last day of the
          next preceding Interest Period applicable to such Eurodollar Loan and
          ending one, two, three or six months thereafter (or, to the extent
          available from all Lenders, nine or twelve months thereafter), as
          selected by the Borrower by irrevocable notice to the Administrative
          Agent not less than three Business Days prior to the last day of the
          then current Interest Period with respect thereto;

provided that, all of the foregoing provisions relating to Interest Periods are
--------
subject to the following:

               (i)  if any Interest Period would otherwise end on a day that is
          not a Business Day, such Interest Period shall be extended to the next
          succeeding Business Day unless the result of such extension would be
          to carry such Interest Period into another calendar month in which
          event such Interest Period shall end on the immediately preceding
          Business Day;

               (ii) any Interest Period that would otherwise extend beyond the
          Termination Date shall end on the Termination Date; and

                                       16
<PAGE>

               (iii) any Interest Period that begins on the last Business Day
          of a calendar month (or on a day for which there is no numerically
          corresponding day in the calendar month at the end of such Interest
          Period) shall end on the last Business Day of a calendar month.

          "Investment" means, in any Person, any direct or indirect advance,
           ----------
loan (other than advances to customers in the ordinary course of business that
are recorded as accounts receivable on the balance sheet of the lender) or other
extensions of credit (including by way of a Guaranty Obligation or similar
arrangement) or capital contribution to (by means of any transfer of cash or
other property to others or any payment for property or services for the account
or use of others), or any purchase or acquisition of Equity Interests,
Indebtedness or other similar instruments issued by such Person.  For purposes
of Section 8.8, any property transferred to or from an Unrestricted Subsidiary
   -----------
shall be valued at its Fair Market Value at the time of such transfer, in each
case as determined in good faith by the Board of Directors of the Borrower.

          "Issuing Lender" means Bank of America, provided that, in the event
           --------------
that Bank of America shall be replaced as the Administrative Agent pursuant to
Section 10.9, no Letter of Credit shall be issued by Bank of America on or after
------------
the date of such replacement and (ii) the replacement Administrative Agent shall
be the Issuing Lender from and after the date of such replacement.

          "Knowledge" has the meaning set forth in Section 1.2(i).
           ---------                               --------------

          "Law" means all applicable statutes, laws, ordinances, regulations,
           ---
rules, guidelines, orders, writs, injunctions, or decrees of any state,
commonwealth, nation, territory, province, possession, township, county, parish,
municipality or Tribunal.

          "L/C Application" means an application, in form and substance
           ---------------
consistent with this Agreement and mutually satisfactory to the Issuing Lender
and the Borrower, requesting the Issuing Lender to open a Letter of Credit.

          "L/C Fee Payment Date" means (i) the last Business Day of each March,
           --------------------
June, September and December prior to the Termination Date and (ii) the
Termination Date.

          "L/C Obligations" means at any time, an amount equal to the sum of (a)
           ---------------
the aggregate then undrawn and unexpired amount of the then outstanding Letters
of Credit and (b) the aggregate amount of all unpaid Reimbursement Obligations.

          "Lender" has the meaning set forth in the introductory paragraph of
           ------
this Agreement.

          "Letters of Credit" has the meaning set forth in Section 3.1.
           -----------------                               -----------

          "Leverage Ratio" means, as of any date, the ratio of (i) the sum of
           --------------
all Indebtedness of the Borrower and the Restricted Subsidiaries as of such date
to (ii) EBITDA of

                                       17
<PAGE>

the Borrower and the Restricted Subsidiaries for the most recently completed
four fiscal quarters for which financial statements are available.

          "License" means as to any Person, any license, permit, certificate of
           -------
need, authorization, certification, accreditation, franchise, approval, or grant
of rights by any Governmental Authority or other Person necessary or appropriate
for such Person to own, maintain, or operate its business or property, including
FCC Licenses.

          "License Subsidiaries" means any Wholly Owned Restricted Subsidiary of
           --------------------
the Borrower organized by the Borrower for the sole purpose of holding FCC
Licenses and other Necessary Authorizations.

          "Lien" means any mortgage, pledge, hypothecation, assignment, deposit
           ----
arrangement, encumbrance, lien (statutory or other), charge or other security
interest or any preference, priority or other security agreement or preferential
arrangement of any kind or nature whatsoever (including, without limitation, any
conditional sale or other title retention agreement and any capital lease having
substantially the same economic effect as any of the foregoing).

          "Liggins" means Alfred C. Liggins, III.
           -------

          "LMA Agreements" means any time brokerage agreement, local marketing
           --------------
agreement, local market affiliation agreement, joint sales agreement, joint
operating agreement or joint operating venture for the operation of a radio
station or related or similar agreements entered into, directly or indirectly,
between any Loan Party and any other Person other than another Loan Party.

          "Loan" means any loan made by any Lender pursuant to this Agreement.
           ----

          "Loan Documents" means this Agreement, the Notes, the Security
           --------------
Documents, all UCC financing statements, the Standstill Agreement, any L/C
Application, any Interest Hedge Agreements with any Lenders relating to the
Loans, the Fee Letters, all certificates executed and delivered by any Loan
Party in connection with any Loan Document, any agreements between any Loan
Party and the Administrative Agent or any Lender in respect of fees or the
reimbursement of costs and expenses in connection with the transactions
contemplated hereby and any and all other documents, instruments, certificates
and agreements now or hereafter executed and delivered by any Person pursuant to
or in connection with any of the foregoing, and any and all present or future
amendments, modifications, supplements, renewals, extensions, increases,
restatements, rearrangements or substitutions from time to time of all or any
part of any of the foregoing.

          "Loan Parties" means the collective reference to the Borrower and the
           ------------
Restricted Subsidiaries.

          "Majority Lenders" means, at any time, Lenders whose respective Total
           ----------------
Facility Percentages aggregate more than 50%.

                                       18
<PAGE>

          "Margin Stock" has the meaning assigned to such term in Regulation U
           ------------
of the Board.

          "Material Adverse Effect" means (i) any material adverse effect upon
           -----------------------
the validity or enforceability of any Loan Document or the rights and remedies
of the Lenders thereunder, (ii) any material adverse effect on the business,
condition (financial or otherwise), operations, performance, property or assets
of (x) the Borrower and the Restricted Subsidiaries taken as a whole or (y) any
License Subsidiary or (iii) any material adverse effect upon the ability of any
Loan Party to perform its obligations under any Loan Document.

          "Material Lease" means each lease of real property by any Loan Party,
           --------------
as lessee, sublessee or lessor, which is a radio studio location or antenna,
tower or transmitter site.

          "Materials of Environmental Concern" means any gasoline or petroleum
           ----------------------------------
(including crude oil or any fraction thereof) or petroleum products or any
hazardous or toxic substances, materials or wastes, defined or regulated as such
in or under any Environmental Law, including, without limitation, asbestos,
polychlorinated biphenyls and urea-formaldehyde insulation.

          "Multiemployer Plan" means a multiemployer plan as defined in sections
           ------------------
3(37) or 4001(a)(3) of ERISA or section 414 of the Code to which the Borrower or
any Common Controlled Entity is making, or has made, or is accruing, or has
accrued, an obligation to make contributions.

          "Necessary Authorization" means any license, permit, consent,
           -----------------------
franchise, order approval or authorization from, or any filing, recording or
registration with, any Tribunal (including, without limitation, the FCC)
necessary to the conduct of any Loan Party's business or for the ownership,
maintenance and operation by any Loan Party of its Stations and other properties
or to the performance by any Loan Party of its obligations under any LMA
Agreement to which it is a party.

          "Net Proceeds" means, with respect to any Disposition or Recovery
           ------------
Event, the aggregate cash proceeds received by the Borrower or a Restricted
Subsidiary in respect of such Disposition or Recovery Event, which amount is
equal to the excess, if any, of:

               (i)  the cash received by the Borrower or a Restricted Subsidiary
     (including any cash payments received by way of deferred payment pursuant
     to, or monetization of, a note or installment receivable or otherwise, but
     only as and when received) in connection with such Disposition or Recovery
     Event, over
            ----

               (ii) the sum of

               (a)  the amount of any Indebtedness including any premium thereon
          and fees and expenses associated therewith which is required to be
          repaid by the Borrower or a Restricted Subsidiary in connection with
          such Disposition, plus

                                       19
<PAGE>

               (b)  the out-of-pocket expenses  incurred by the Borrower or a
          Restricted Subsidiary in connection with such Disposition or Recovery
          Event, plus

               (c)  provision for taxes, including income taxes, attributable to
          the Disposition or Recovery Event or attributable to required
          prepayments or repayments of Indebtedness with the proceeds of such
          Disposition or Recovery Event, plus

               (d)  a reasonable reserve for the after-tax costs of any
          indemnification payments (fixed or contingent) attributable to the
          seller's indemnities to the purchaser in respect of such Disposition
          or Recovery Event undertaken by the Borrower or any of the Restricted
          Subsidiaries in connection with such Disposition or Recovery Event.

          For purposes of this definition and amounts due under Section 4.2(d),
                                                                --------------
the following are deemed to be cash: (x) the assumption of Indebtedness of the
Borrower or any Restricted Subsidiary and the release of the Borrower or such
Restricted Subsidiary from all liability on such Indebtedness in connection with
such Disposition (other than customary indemnification provisions relating
thereto that do not involve the repayment of funded Indebtedness) and (y)
securities or notes received by the Borrower or any Restricted Subsidiary from
the transferee that are promptly converted by the Borrower or such Restricted
Subsidiary into cash.

          "New Preferred Stock" means Preferred Stock of the Borrower, having
           -------------------
terms and conditions satisfactory to the Administrative Agent, from the issuance
of which the Borrower shall have received proceeds in an amount that, together
with the Available Commitment and Borrower's investible cash on hand, provides
financing adequate to fund the Clear Channel Acquisition and after giving effect
to such issuance, the Leverage Ratio shall be no greater than 6.75 to 1.00
(calculated as of March 31, 2000).

          "New Subordinated Debt" means Subordinated Debt of the Borrower,
           ---------------------
issued by the Borrower after the Effective Date, having terms and conditions
satisfactory to the Administrative Agent, including, without limitation, a
maturity no earlier than the date which is six months after the later of the
stated maturity of (i) the Revolving Credit Notes or (ii) the Term A Notes.

          "Non-Excluded Taxes" has the meaning set forth in Section 4.10(a).
           ------------------                               ---------------

          "Non-U.S. Lender" has the meaning set forth in Section 4.10(b).
           ---------------                               ---------------

          "Non-Voting Common Stock" means the non-voting class C common stock,
           -----------------------
par value $0.001 per share, and the non-voting class D common stock, par value
$0.001 per share, of the Borrower.

          "Notes" means the collective reference to the Revolving Credit Notes,
           -----
the Term A Notes and the Term B Notes.

                                       20
<PAGE>

          "Notice of Borrowing" means a notice of borrowing substantially in the
           -------------------
form of Exhibit I.
        ---------

          "Notice of Conversion/Continuation" has the meaning set forth in
           ---------------------------------
Section 4.5.
-----------

          "Obligations" means the unpaid principal of and interest on
           -----------
(including, without limitation, interest accruing after the maturity of the
Loans and Reimbursement Obligations and interest accruing after the filing of
any petition in bankruptcy, or the commencement of any insolvency,
reorganization or like proceeding, relating to any Loan Party, whether or not a
claim for post-filing or post-petition interest is allowed in such proceeding)
the Loans and Reimbursement Obligations and all other obligations and
liabilities of any Loan Party to the Administrative Agent or to any Lender (or,
in the case of any Interest Hedge Agreement, any Affiliate of any Lender),
whether direct or indirect, absolute or contingent, due or to become due, or now
existing or hereafter incurred, which may arise under, out of, or in connection
with, this Agreement, any other Loan Document, the Letters of Credit, any
Interest Hedge Agreement entered into with any Lender (or any Affiliate of any
Lender) or any other document executed and delivered by any Loan Party in
connection herewith or therewith, whether on account of principal, interest,
reimbursement obligations, fees, indemnities, costs, expenses (including,
without limitation, all reasonable fees, charges and disbursements of counsel to
the Administrative Agent or to any Lender that are required to be paid by any
Loan Party pursuant hereto) or otherwise.

          "Operating Agreement" means an agreement substantially in the form of
           -------------------
Exhibit D.
---------

          "Operating Lease" means any lease that is an operating lease in
           ---------------
accordance with GAAP and that has an initial or remaining noncancellable lease
term in excess of one year.

          "Overfunded Amount" has the meaning set forth in Section 4.2(c).
           -----------------                               --------------

          "Participant" has the meaning set forth in Section 11.6(b).
           -----------                               ---------------

          "PBGC" means the Pension Benefit Guaranty Corporation established
           ----
pursuant to Subtitle A of Title IV of ERISA.

          "Perfection Certificate" means a Perfection Certificate duly executed
           ----------------------
by each Loan Party, in the form of Exhibit E and delivered to the Administrative
                                   ---------
Agent pursuant to Section 6.1(q).
                  --------------

          "Permitted Acquisitions" has the meaning set forth in Section 8.7.
           ----------------------                               -----------

          "Permitted Investments" means:
           ---------------------

               (i)  any Investment in the Borrower or any Wholly Owned
     Restricted Subsidiary;

                                       21
<PAGE>

               (ii)  any Investment in Cash Equivalents;

               (iii) any Investment in a Person if, as a result of such
     Investment, (a) such Person becomes a Wholly Owned Restricted Subsidiary of
     the Borrower, or (b) such Person either (1) is merged, consolidated or
     amalgamated with or into the Borrower or one of its Wholly Owned Restricted
     Subsidiaries and the Borrower or such Wholly Owned Restricted Subsidiary is
     the Surviving Person or the Surviving Person becomes a Wholly Owned
     Restricted Subsidiary, or (2) transfers or conveys all or substantially all
     of its assets to, or is liquidated into, the Borrower or one of its Wholly
     Owned Restricted Subsidiaries;

               (iv)  any Investment in accounts and notes receivable acquired in
     the ordinary course of business; and

               (v)   loans and advances to employees of the Borrower or any
     Restricted Subsidiary in the ordinary course of business not in excess of
     $5,000,000 in the aggregate at any time outstanding.

          "Permitted Line of Business" has the meaning set forth in Section
           --------------------------                               -------
8.11.
----

          "Permitted Sale Representations" means commercially reasonable
           ------------------------------
representations, warranties and indemnities with respect to properties or assets
of the Borrower or any Restricted Subsidiary that are normal and customary in
the business of the Borrower or such Restricted Subsidiary, as the case may be.

          "Person" means an individual, partnership, corporation, limited
           ------
liability company, business trust, joint stock company, trust, unincorporated
association, joint venture, Governmental Authority or other entity of whatever
nature.

          "Plan" means at a particular time, any employee benefit plan which is
           ----
covered by ERISA and in respect of which the Borrower or a Commonly Controlled
Entity is (or, if such plan were terminated at such time, would under Section
4069 of ERISA be deemed to be) a "contributing sponsor" as defined in Section
4001(a)(13) of ERISA or a member of such contributing sponsor's "control group"
as defined in Section 4001(a)(14) of ERISA.

          "Pledge Agreements" means each Pledge Agreement, substantially in the
           -----------------
form of (i) Exhibit F-1 with respect to the Borrower and (ii) Exhibit F-2 with
            -----------                                       -----------
respect to Restricted Subsidiaries, as each of the foregoing may be amended,
modified, restated, supplemented, renewed, extended, rearranged and substituted
from time to time.

          "Preferred Stock", as applied to the Equity Interests of any Person,
           ---------------
means Equity Interests of any class or classes (however designated) that is
preferred as to the payment of dividends or distributions, or as to the
distribution of assets upon any voluntary or involuntary liquidation or
dissolution of such Person, over Equity Interests of any other class of such
Person.

          "Principal Shareholders" means (i) Hughes and Liggins, (ii) any
           ----------------------
foundation or trust in which Hughes or Liggins has a controlling beneficial
interest, or (iii) a partnership,

                                       22
<PAGE>

limited liability company or other business combination in which Hughes or
Liggins has a controlling interest.

          "Properties" has the meaning set forth in Section 5.17(e).
           ----------                               ---------------

          "Purchase Money Indebtedness" means Indebtedness of the Borrower and
           ---------------------------
the Restricted Subsidiaries incurred in connection with the purchase of property
or assets for the business of the Borrower and the Restricted Subsidiaries.

          "Purchase Money Lien" means any Lien securing solely Purchase Money
           -------------------
Indebtedness; provided that (i) any such Lien attaches concurrently with the
              --------
acquisition of the subject property, (ii) such Lien attaches solely to the
property so acquired in such transaction and (iii) the principal amount of the
Indebtedness secured thereby does not exceed 100% of the cost of such property.

          "Qualifying Issuance" means the issuance by the Borrower, prior to the
           -------------------
Term B Maturity Date, of New Subordinated Debt in the aggregate principal amount
of at least $150,000,000.

          "Recovery Event" means any settlement of or payment in respect of a
           --------------
condemnation or taking or a property insurance claim or casualty insurance claim
relating to any property or asset or rights therein of the Borrower or any of
the Restricted Subsidiaries.

          "Recovery Reinvestment Deadline" has the meaning set forth in Section
           ------------------------------                               -------
4.2(d).
------

          "Register" has the meaning set forth in Section 11.6(g).
           --------                               ---------------

          "Reimbursement Obligations" means the obligations of the Borrower to
           -------------------------
reimburse the Issuing Lender pursuant to Section 3.5 for amounts drawn under
                                         -----------
Letters of Credit.

          "Release" shall mean any release, spill, emission, leaking, pumping,
           -------
injection, deposit, disposal, discharge, dispersal, leaching or migration into
the indoor or outdoor environment, including, without limitation, the movement
of Materials of Environmental Concern through ambient air, soil, surface water,
ground water, wetlands, land or subsurface strata.

          "Reorganization" means with respect to any Multiemployer Plan, the
           --------------
condition that such plan is in reorganization within the meaning of Section 4241
of ERISA.

          "Reportable Event" means any of the events set forth in Section
           ----------------
4043(b) of ERISA, other than those events as to which the thirty day notice
period is waived under Sections .13, .14, .16, .18, .19 or .20 of PBGC Reg. (S)
2615.

          "Requirement of Law" means as to any Person, the Charter Documents of
           ------------------
such Person, and any law, treaty, rule or regulation or determination of an
arbitrator or a court or other

                                       23
<PAGE>

Governmental Authority (including any Authorization), in each case applicable to
or binding upon such Person or any of its property or to which such Person or
any of its property is subject.

          "Responsible Officer" means the chief executive officer, the president
           -------------------
or the chief financial officer of the relevant Loan Party.

          "Restricted Payment" means, with respect to any Person, (i) the
           ------------------
declaration or payment of any dividends or any other distributions of any sort
in respect of its Equity Interests (including any payment in connection with any
merger or consolidation involving such Person) or similar payment to the direct
or indirect holders of its Equity Interests (other than in each such case
distributions payable solely in its Equity Interests that is not Disqualified
Stock and dividends or distributions payable solely to the Borrower or a Wholly
Owned Restricted Subsidiary), (ii) the purchase, redemption or other acquisition
or retirement for value of any Equity Interests of the Borrower held by any
Person or of any Equity Interests of a Restricted Subsidiary held by any Person
(other than a Wholly Owned Restricted Subsidiary), including the exercise of any
option to exchange any Equity Interest that is Disqualified Stock, or (iii) the
purchase, repurchase, redemption, defeasance (including without limitation, any
payment or deposit in respect of defeasance) or other acquisition or retirement
for value, prior to scheduled maturity, scheduled repayment or scheduled sinking
fund payment of any Disqualified Stock or Subordinated Debt.

          "Restricted Subsidiaries" means each direct and indirect Subsidiary of
           -----------------------
the Borrower other than an Unrestricted Subsidiary.

          "Revolving Credit Commitment" means as to any Lender, its obligation,
           ---------------------------
if any, to make Revolving Credit Loans to, or issue or participate in Letters of
Credit issued on behalf of, the Borrower in an aggregate principal amount not to
exceed at any one time outstanding the amount set forth opposite such Revolving
Credit Lender's name in Schedule 1.1(A) under the heading "Revolving Credit
                        ---------------                    ----------------
Commitment" or, in the case of any Lender that is an Assignee, the amount of the
----------
Revolving Credit Commitment of the assigning Lender which is assigned to such
Assignee in accordance with Section 11.6(c) and set forth in the applicable
                            ---------------
Assignment and Acceptance (in each case, as the same may be adjusted from time
to time as provided herein).

          "Revolving Credit Commitment Period" means the period from and
           ----------------------------------
including the Effective Date to, but not including, the Termination Date.

          "Revolving Credit Facility" means the revolving credit facility
           -------------------------
provided for in Section 2.1.
                -----------

          "Revolving Credit Facility Percentage" means at any time, as to any
           ------------------------------------
Revolving Credit Lender, the percentage of the aggregate outstanding Revolving
Credit Loans and L/C Obligations then constituted by such Revolving Credit
Lender's outstanding Revolving Credit Loans and participations in L/C
Obligations (or obligations held by the Issuing Lender in respect of L/C
Obligations, in the case of the Issuing Lender); provided that if no Revolving
                                                 --------
Credit Loans or L/C Obligations are outstanding, the Revolving Credit Facility
Percentage for any

                                       24
<PAGE>

Lender shall be the percentage of the Aggregate Revolving Credit Commitment then
constituted by the Revolving Credit Commitment of such Lender.

          "Revolving Credit Lender" means each Lender that has a Revolving
           -----------------------
Credit Commitment or Revolving Credit Loan outstanding.

          "Revolving Credit Loans" means as defined in Section 2.1(a).
           ----------------------                      --------------

          "Revolving Credit Note" means a promissory note of the Borrower,
           ---------------------
substantially in the form of Exhibit H-1.
                             -----------

          "Rights" means rights, remedies, powers and privileges.
           ------

          "Sale and Leaseback Transaction" means a transaction whereby any Loan
           ------------------------------
Party becomes liable with respect to any lease, whether an Operating Lease or a
capital lease, or any property (whether real, personal or mixed), whether now
owned or hereafter acquired, which (a) any Loan Party has sold or transferred or
is to sell or transfer to any other Person or (b) any Loan Party intends to use
for substantially the same purposes as any other property which has been or is
to be sold or transferred by any Loan Party to any other Person in connection
with such lease.

          "SEC" means the Securities and Exchange Commission.
           ---

          "Securities Act" means the Securities Act of 1933, as amended from
           --------------
time to time, and any successor statute.

          "Security Agreements" means each Security Agreement, substantially in
           -------------------
the form of Exhibit G-1, with respect to the Borrower, and Exhibit G-2, with
            -----------                                    -----------
respect to the Restricted Subsidiaries, executed and delivered as required
pursuant to the terms hereof, as each of the foregoing may be amended, modified,
restated, supplemented, renewed, extended, rearranged and substituted from time
to time.

          "Security Documents" means the Security Agreements, the Pledge
           ------------------
Agreements, the Intellectual Property Security Agreements, each Guaranty and any
and all other agreements, deeds of trust, mortgages, chattel mortgages, security
agreements, pledges, guaranties, assignments of proceeds, assignments of income,
assignments of contract rights, assignments of partnership interest, assignments
of royalty interests, assignments of performance or other collateral
assignments, completion or surety bonds, standby agreements, subordination
agreements, undertakings and other documents, agreements, instruments and
financing statements now or hereafter executed and delivered by any Person in
connection with, or as security for the payment or performance of, the
Obligations or any part thereof.

          "Senior Debt" means for the Borrower and the Restricted Subsidiaries
           -----------
on a consolidated basis as of the date of any determination, the aggregate
amount of all outstanding Indebtedness other than Subordinated Debt.

                                       25
<PAGE>

          "Senior Leverage Ratio" means, as of any date, the ratio of (i) the
           ---------------------
sum of all Senior Debt of the Borrower and the Restricted Subsidiaries as of
such date to (ii) EBITDA of the Borrower and the Restricted Subsidiaries for the
most recently completed four fiscal quarters for which financial statements are
available.

          "Senior Subordinated Debt Documents" means any and all agreements
           ----------------------------------
relating to the Senior Subordinated Indebtedness, including but not limited to
the Senior Subordinated Notes, the Senior Subordinated Notes Indenture, the
Standstill Agreement and the Senior Subordinated Guaranties.

          "Senior Subordinated Guaranties" means any and all guaranties of the
           ------------------------------
Senior Subordinated Indebtedness.

          "Senior Subordinated Indebtedness" means the Indebtedness owed by the
           --------------------------------
Loan Parties to the Senior Subordinated Note Holders in an original principal
amount not to exceed $85,478,000 which bears interest and has a maturity as set
forth in the Senior Subordinated Notes Indenture.

          "Senior Subordinated Note Holders" means the holders of the Senior
           --------------------------------
Subordinated Notes.

          "Senior Subordinated Notes" means (a) those certain 12% Senior
           -------------------------
Subordinated Notes due 2004, from the Borrower in the aggregate original
principal amount of $85,478,000, issued pursuant to the Senior Subordinated
Notes Indenture; and (b) all senior subordinated notes of the Borrower issued in
exchange for the Senior Subordinated Notes on terms substantially identical to
the terms of the Senior Subordinated Notes.

          "Senior Subordinated Notes Indenture" means that certain Indenture,
           -----------------------------------
dated as of May 15, 1997, among the Borrower, the Restricted Subsidiaries and
United States Trust Company of New York, as trustee for the Senior Subordinated
Note Holders, as amended from time to time in accordance with the terms hereof
and thereof.

          "Single Employer Plan" means any Plan which is covered by Title IV of
           --------------------
ERISA, but which is not a Multiemployer Plan.

          "Solvent" means, with respect to any Person as of the date of any
           -------
determination, that on such date (a) the fair value of the property of such
Person (both at fair valuation and at present fair saleable value) is greater
than the total amount of liabilities, including, without limitation, contingent
liabilities, of such Person, (b) the present fair saleable value of the assets
of such Person is not less than the amount that will be required to pay the
probable liability of such Person on its debts as they become absolute and
matured, (c) such Person is able to realize upon its assets and pay its debts
and other liabilities, contingent obligations and other commitments as they
mature in the normal course of business, (d) such Person does not intend to, and
does not believe that it will, incur debts or liabilities beyond such Person's
ability to pay as such debts and liabilities mature and (e) such Person is not
engaged in business or a transaction, and is not about to engage in business or
a transaction, for which such Person's property would constitute

                                       26
<PAGE>

unreasonably small capital after giving due consideration to current and
anticipated future capital requirements and current and anticipated future
business conduct and the prevailing practice in the industry in which such
Person is engaged. In computing the amount of contingent liabilities at any
time, such liabilities shall be computed at the amount which, in light of the
facts and circumstances existing at such time, represents the amount that can
reasonably be expected to become an actual or matured liability.

          "Specified Percentage" means at any time, as to any Lender, the
           --------------------
percentage of the Aggregate Commitment then constituted by such Lender's
Commitment.

          "Standstill Agreement" means that certain Standstill Agreement, dated
           --------------------
as of June 30, 1998, between the Borrower, Radio One Licenses, Inc., United
States Trust Company of New York, as trustee on behalf of the Senior
Subordinated Note Holders, Hughes, Liggins, and the Administrative Agent, which
Standstill Agreement replaces that certain Standstill Agreement, dated as of May
19, 1997, among each of the foregoing parties.

          "Station" means a radio station operated to broadcast commercial radio
           -------
programming over radio signals within a specified geographic area.

          "Subordinated Debt" means any Indebtedness of the Borrower or any
           -----------------
Restricted Subsidiary if the instrument creating or evidencing such Indebtedness
or pursuant to which such Indebtedness is outstanding expressly provides that
such Indebtedness is (i) if incurred by the Borrower, subordinated in right of
payment to the Obligations or (ii) if incurred by a Restricted Subsidiary,
subordinated in right of payment to the Guaranty and/or the Obligations, as the
same relate to a Restricted Subsidiary.

          "Subsidiary" means, with respect to any Person, any corporation,
           ----------
association or other business entity of which more than 50% of the total voting
power of all Voting Equity Interests entitled (without regard to the occurrence
of any contingency) to vote in the election of directors, managers or trustees
or other governing body thereof is at the time owned or controlled by such
Person (regardless of whether such Equity Interests are owned directly or
through one or more other Subsidiaries of such Person or a combination thereof).
Unless otherwise qualified, all references to a "Subsidiary" or to
"Subsidiaries" in this Agreement shall refer to a Subsidiary or Subsidiaries of
the Borrower.  "Wholly Owned Subsidiary" shall mean (a) any such corporation of
                -----------------------
which all of such shares, other than directors' qualifying shares, are so owned
or controlled, directly or indirectly, and (b) any such partnership,
association, joint venture or other entity in which such Person owns or
controls, directly or indirectly, 100% of such interests.

          "Surviving Person" means, with respect to any Person involved in or
           ----------------
that makes any Disposition, the Person formed by or surviving such Disposition
or the Person to which such Disposition is made.

          "Syndication Agent" has the meaning set forth in the introductory
           -----------------
paragraph of this Agreement.

                                       27
<PAGE>

          "Tax Return" means, with respect to any Person, any return,
           ----------
declaration, report, claim for refund, or information return or statement
relating to Taxes of such Person, including any schedule or attachment thereto
and including any amendment thereof.

          "Tax Transferee" has the meaning set forth in Section 4.10(a).
           --------------                               ---------------

          "Taxes" means all taxes, assessments, fees, levies, imposts, duties,
           -----
deductions, withholdings or other charges of any nature whatsoever from time to
time or at any time imposed by any Law or Tribunal, excluding, in the case of
each Lender and the Administrative Agent, taxes based on or measured by its net
income, and franchise taxes and any doing business taxes imposed on it, by any
jurisdiction (or political subdivisions thereof) in which the Administrative
Agent or such Lender or any applicable lending office is organized, located or
doing business.

          "Term A Commitment" means as to any Term A Lender, the amount set
           -----------------
forth opposite such Term A Lender's name under the caption "Term A Commitment"
                                                            -----------------
on Schedule 1.1 (A) or, in the case of any Lender that is an Assignee, the
   ----------------
amount of the Term A Commitment of the assigning Lender which is assigned to
such Assignee in accordance with Section 11.6(c) and set forth in the applicable
Assignment and Acceptance (in each case, as the same may be adjusted from time
to time as provided herein).  The Term A Commitment of each Term A Lender will
automatically be permanently reduced by the amount of any Term A Loan made by
such Term A Lender.

          "Term A Facility" means the term loan facility provided for in Section
           ---------------                                               -------
2.3(a).
------

          "Term A Facility Percentage" means at any time, as to any Term A
           --------------------------
Lender, the percentage equivalent of (a) the Term A Commitment of such Term A
Lender, divided by (b) the Aggregate Term A Commitment; provided that if the
        ----------                                      --------
Aggregate Term A Commitment has been permanently reduced and/or terminated in
full, the "Term A Facility Percentage" of each Term A Lender shall be the
           --------------------------
percentage equivalent of (i) the aggregate outstanding principal balance of all
Term A Loans of such Term A Lender, divided by (ii) the Aggregate Outstanding
                                    ----------
Term A Loan Balance.

          "Term A Lender" means each Lender that has a Term A Commitment or a
           -------------
Term A Loan outstanding.

          "Term A Loan" means as defined in Section 2.3(a).
           -----------                      --------------

          "Term A Maturity Date" means the earliest of (a) June 30, 2007, (b)
           --------------------
the date on which the Term A Loans, or the Revolving Credit Loans, become due
and payable in full, pursuant to acceleration or otherwise or (c) the date on
which the Term B Loans become due and payable in full pursuant to acceleration
or otherwise before the expiration of 18 months after the Effective Date.

          "Term A Note" means a promissory note of the Borrower, substantially
           -----------
in the form of Exhibit H-2.
               -----------

                                       28
<PAGE>

          "Term B Commitment" means as to any Term B Lender, the amount set
           -----------------
forth opposite such Term B Lender's name under the caption "Term B Commitment"
                                                            -----------------
on Schedule 1.1 (A) or, in the case of any Lender that is an Assignee, the
   ----------------
amount of the Term B Commitment of the assigning Lender which is assigned to
such Assignee in accordance with Section 11.6(c) and set forth in the applicable
Assignment and Acceptance (in each case, as the same may be adjusted from time
to time as provided herein).  The Term B Commitment of each Term B Lender will
automatically be permanently reduced by the amount of any Term B Loan made by
such Term B Lender.

          "Term B Facility" means the term loan facility provided for in Section
           ---------------                                               -------
2.3(c).
------

          "Term B Facility Percentage" means at any time, as to any Term B
           --------------------------
Lender, the percentage equivalent of (a) the Term B Commitment of such Term B
Lender, divided by (b) the Aggregate Term B Commitment; provided that if the
        ----------                                      --------
Aggregate Term B Commitment has been permanently reduced and/or terminated in
full, the "Term B Facility Percentage" of each Term B Lender shall be the
           --------------------------
percentage equivalent of (i) the aggregate outstanding principal balance of all
Term B Loans of such Term B Lender, divided by (ii) the Aggregate Outstanding
                                    ----------
Term B Loan Balance.

          "Term B Lender" means each Lender that has a Term B Commitment or a
           -------------
Term B Loan outstanding.

          "Term B Loan" means as defined in Section 2.3(c).
           -----------                      --------------

          "Term B Maturity Date" means the earlier of (a) the expiration of 18
           --------------------
months after the Effective Date, or (b) the date on which the Term A Loans,
Revolving Credit Loans or the Term B Loans become due and payable in full,
pursuant to acceleration or otherwise.

          "Term B Note" means a promissory note of the Borrower, substantially
           -----------
in the form of Exhibit H-3.
               -----------

          "Term Loans" means the Term A Loans and the Term B Loans.
           ----------

          "Termination Date" means the earlier of (i) June 30, 2007, (ii) the
           ----------------
date the Commitments under this Agreement are otherwise canceled or terminated
in their entirety and (iii) the date all of the Obligations shall become due and
payable whether at stated maturity, by acceleration or otherwise in accordance
with the terms hereof.

          "Total Facility Percentages" means as to any Lender at any time, the
           --------------------------
quotient (expressed as a percentage) of (a) the sum of (i) such Lender's
Revolving Credit Commitment or, if such Revolving Credit Commitment has been
reduced and/or terminated in full, such Lender's outstanding Revolving Credit
Loans and participations in L/C Obligations (or obligations held by the Issuing
Lender in respect of L/C Obligations, in the case of the Issuing Lender), plus
                                                                          ----
(ii) such Lender's Term A Commitment or, if such Term A Commitment has been
reduced and/or terminated in full, such Lender's outstanding Term A Loans, plus
                                                                           ----
(iii) such Lender's Term B Commitment, or if such Term B Commitment has been
reduced and/or terminated in full, such

                                       29
<PAGE>

Lender's outstanding Term B Loans, divided by (b) the sum of (i) the Aggregate
                                   ----------
Revolving Credit Commitment or, if the Aggregate Revolving Credit Commitment has
been reduced and/or terminated in full, the aggregate principal amount of
outstanding Revolving Credit Loans and L/C Obligations, plus (ii) the Aggregate
                                                        ----
Term A Commitment or, if such Aggregate Term A Commitment has been reduced
and/or terminated in full, the Aggregate Outstanding Term A Loan Balance, plus
                                                                          ----
(iii) the Aggregate Term B Commitment or, if such Aggregate Term B Commitment
has been reduced and/or terminated in full, the Aggregate Outstanding Term B
Loan Balance.

          "Total Outstanding Facilities" means at any date, the sum of the
           ----------------------------
Aggregate Revolving Credit Commitment, plus the Aggregate Outstanding Term A
                                       ----
Loan Balance, plus the Aggregate Outstanding Term B Loan Balance.
              ----

          "Total Available Commitment" means the sum of the Available
           --------------------------
Commitments of all of the Lenders.

          "Tribunal" means any court or governmental department, commission,
           --------
board, bureau, agency or instrumentality of the United States of America or any
state, commonwealth, nation, territory, province, possession, township, county,
parish or municipality, whether now or hereafter constituted or existing.

          "Tranche" means the collective reference to Eurodollar Loans made by
           -------
the Lenders to the Borrower, the then current Interest Periods with respect to
which begin on the same date and end on the same later date, whether or not such
Loans shall originally have been made on the same day.

          "UCC" means the Uniform Commercial Code as enacted in the State of New
           ---
York or other applicable jurisdiction, as amended from time to time.

          "Uniform Customs" means the Uniform Customs and Practice for
           ---------------
Documentary Credits (1993 Revision), International Chamber of Commerce
Publication No. 500, as the same may be amended from time to time.

          "Unrestricted Subsidiary" means any Subsidiary of the Borrower that is
           -----------------------
formed or acquired after the Effective Date, which is funded through Investments
as permitted by Section 8.8(b) (as designated by the Board of Directors of the
                --------------
Borrower, as provided below) and any direct or indirect Subsidiary of an
Unrestricted Subsidiary; provided that at the time of the Investment by the
                         --------
Borrower to such Unrestricted Subsidiary and at all times thereafter (a) neither
the Borrower nor any of the Restricted Subsidiaries provides credit support for
any Indebtedness of such Unrestricted Subsidiary (including any undertaking,
agreement or instrument evidencing such Indebtedness) other than Investments
permitted under Section 8.8, (b) such Subsidiary is not liable, directly or
                -----------
indirectly, with respect to any Indebtedness other than Unrestricted Subsidiary
Indebtedness, (c) such Unrestricted Subsidiary is not a party to any agreement,
contract, arrangement or understanding at such time with the Borrower or any
Restricted Subsidiary of the Borrower except for transactions with Affiliates
permitted by the terms of this Agreement unless the terms of any such agreement,
contract, arrangement or understanding are

                                       30
<PAGE>

no less favorable to the Borrower or such Restricted Subsidiary than those that
might be obtained at the time from Persons who are not Affiliates of the
Borrower and (d) such Unrestricted Subsidiary does not own any Equity Interest
in or Indebtedness of any Subsidiary of the Borrower that has not theretofore
been and is not simultaneously being designated an Unrestricted Subsidiary. Any
such designation by the Board of Directors of the Borrower shall be evidenced to
the Administrative Agent by delivering to the Administrative Agent a board
resolution giving effect to such designation and an Officers' Certificate
certifying that such designation complies with the foregoing conditions.

          "Unrestricted Subsidiary Indebtedness" means of any Unrestricted
           ------------------------------------
Subsidiary, Indebtedness of such Unrestricted Subsidiary (other than a guarantee
of Indebtedness of the Borrower or any Restricted Subsidiary which is non-
recourse to the Borrower and the Restricted Subsidiaries) (i) as to which
neither the Borrower nor any Restricted Subsidiary is directly or indirectly
liable (by virtue of the Borrower or any such Restricted Subsidiary being the
Primary Obligor on, guarantor of, or otherwise liable in any respect to, such
Indebtedness) and (ii) which, upon the occurrence of a default with respect
thereto, does not result in, or permit any holder of any Indebtedness of the
Borrower or any Restricted Subsidiary to declare a default on such Indebtedness
of the Borrower or any Restricted Subsidiary or cause the payment thereof to be
accelerated or payable prior to its stated maturity.

          "Voting Equity Interests" means, with respect to any Person, all
           -----------------------
classes of Equity Interest or other interests (including partnership interests)
of such Person then outstanding and normally entitled (without regard to the
occurrence of any contingency) to vote in the election of directors, managers or
trustees thereof.

          "Voting Stock" means the total voting power of all classes of capital
           ------------
stock then outstanding of the Borrower and normally entitled (without regard to
the occurrence of any contingency) to vote in elections of directors of the
Borrower.

          "Wholly Owned Restricted Subsidiary" means each Restricted Subsidiary
           ----------------------------------
which is a Wholly Owned Subsidiary.

          "Wholly Owned Subsidiary" has the meaning set forth in the definition
           -----------------------
of Subsidiary.

          "Working Capital" means, as of any date, the excess of the
           ---------------
consolidated current assets, other than cash, of the Borrower and its
Subsidiaries over their consolidated current liabilities, other than the current
portion of long term debt, as of such date.

          1.2  Other Definitional Provisions.
               -----------------------------

                    (a)  Unless otherwise specified therein, all terms defined
          in this Agreement shall have the same defined meanings when used in
          the Notes or other Loan Documents.

                    (b)  As used in any Loan Document, accounting terms relating
          to the Borrower and its Subsidiaries not defined in Section 1.1 and
                                                              -----------
          accounting terms

                                       31
<PAGE>

          partly defined in Section 1.1, to the extent not defined, shall have
                            -----------
          the respective meanings given to them under GAAP.

                    (c)  The words "hereof", "herein", "hereto" and "hereunder"
          and words of similar import when used in this Agreement shall refer to
          this Agreement as a whole and not to any particular provision of this
          Agreement and Section, Schedule and Exhibit references are to this
          Agreement unless otherwise specified.

                    (d)  The meanings given to terms defined in any Loan
          Document shall be equally applicable to both the singular and plural
          forms of such terms.

                    (e)  Unless stipulated otherwise (i) all references in any
          of the Loan Documents to "dollars", "money", "payments" or other
          similar financial or monetary terms, are references to currency of the
          United States of America and (ii) all references to interest are to
          simple not compound interest.

                    (f)  The headings and captions used in any of the Loan
          Documents are for convenience only and shall not be deemed to limit,
          amplify or modify the terms of the Loan Documents nor affect the
          meaning thereof.

                    (g)  References in this Agreement or any other Loan Document
          to financial statements shall be deemed to include all related
          schedules and notes thereto.

                    (h)  "Knowledge" of the Borrower or any Restricted
          Subsidiary means the actual knowledge of the chair person, president,
          chief executive officer, chief financial officer, chief operating
          officer or general counsel, or a senior vice president or vice
          president, of the Borrower or any Restricted Subsidiary or of a
          general manager (or similar managerial role) of any of the Stations
          listed on Schedule 5.25 (as supplemented or required to be
          supplemented from time to time).

          1.3  Computation of Time Periods. For purposes of computation of
               ---------------------------
periods of time hereunder, the word "from" means "from and including" and the
words "to" and "until" each mean "to but excluding".

          1.4  Classes and Types of Loans and Borrowings. The term "Borrowing"
               -----------------------------------------            ---------
denotes the aggregation of Loans of one or more Lenders to be made to the
Borrower pursuant to Section 2 on the same date, all of which Loans are of the
                     ---------
same Class and Type (subject to Sections 4.7, 4.9 and 4.10) and, in the case of
                                ------------  ---     ----
Eurodollar Loans, have the same initial Interest Period. Loans hereunder are
distinguished by "Class" and by "Type". The "Class" of a Loan (or of a
                  -----          ----        -----
Commitment to make such a Loan or of a Borrowing comprised of such Loans) refers
to the determination whether such Loan is a Revolving Credit Loan, a Term A Loan
or a Term B Loan, each of which constitutes a "Class". The "Type" of a Loan
                                               -----        ----
refers to the determination whether such Loan is a Eurodollar Loan or an ABR
Loan, each of which constitutes a "Type". Identification of a Loan (or a
                                   ----
Borrowing) by both Class and Type, e.g., a "Eurodollar Term A
                                            -----------------

                                       32
<PAGE>

Loan", indicates that such Loan is both a Term A Loan and a Eurodollar Loan (or
----
that such Borrowing is comprised of such Loans).

                  SECTION 2.  AMOUNT AND TERMS OF COMMITMENTS

          2.1  Revolving Credit Facility.
               -------------------------

          (a)  Subject to the terms and conditions of this Agreement, each
     Revolving Credit Lender severally agrees to make revolving credit loans
     ("Revolving Credit Loans") to the Borrower from time to time during
       ----------------------
     the Revolving Credit Commitment Period; provided that in no event shall the
                                             --------
     sum of (i) the aggregate outstanding Revolving Credit Loans of any
     Revolving Credit Lender, plus (ii) such Revolving Credit Lender's Revolving
                              ----
     Credit Facility Percentage of all L/C Obligations at any time exceed the
     Revolving Credit Commitment of such Revolving Credit Lender. During the
     Revolving Credit Commitment Period, the Borrower may borrow under this
     Section 2.1(a), prepay Revolving Credit Loans (in whole or in part) to the
     --------------
     extent permitted by Section 4.2 and reborrow at any time during the
                         -----------
     Revolving Credit Commitment Period pursuant to this Section 2.1(a), all in
                                                         --------------
     accordance with the terms and conditions of this Agreement. The Revolving
     Credit Loans of each Revolving Credit Lender shall be evidenced by either:
     (i) a Revolving Credit Note in an original principal amount equal to the
     Revolving Credit Commitment of such Revolving Credit Lender, payable to its
     or its nominee's order on or before the Termination Date; or (ii) loan
     accounts or records maintained by such Revolving Credit Lender pursuant to
     Section 2.8 hereof.
     -----------

          (b)  The Revolving Credit Loans may from time to time be (i)
     Eurodollar Loans, (ii) ABR Loans or (iii) a combination thereof, as
     determined by the Borrower and notified to the Administrative Agent in
     accordance with Section 2.2 or Section 4.5.
                     -----------    -----------

          2.2  Procedure for Revolving Credit Borrowings. Subject to the terms
               -----------------------------------------
and conditions of this Agreement, the Borrower may borrow under the Revolving
Credit Facility during the Revolving Credit Commitment Period on any Business
Day; provided that the Borrower shall give the Administrative Agent an
     --------
irrevocable Notice of Borrowing, which notice must be received by the
Administrative Agent prior to 11:00 A.M., Dallas, Texas time, together (in the
case of a Borrowing involving Loans of at least $10,000,000) with a Compliance
Certificate for the Borrower and its Restricted Subsidiaries duly executed by
the Borrower and based on the most recently ended four Fiscal Quarter period for
which Financial Statements have been or should have been delivered pursuant to
Section 6.1(e), and/or Section 7.1, as applicable, giving effect to the
--------------         -----------
requested Borrowing, and any related transactions contemplated in connection
with such Borrowing, (a) three Business Days prior to the requested Borrowing
Date, if all or any part of the requested Revolving Credit Loans are to be
initially Eurodollar Loans, or (b) one Business Day prior to (or in the case of
the initial Borrowing, on) the requested Borrowing Date, otherwise, specifying
(i) the amount to be borrowed, (ii) the requested Borrowing Date, (iii) whether
the Borrowing is to be of Eurodollar Loans, ABR Loans or a combination thereof
and (iv) if the Borrowing is to be entirely or partly of Eurodollar Loans, the
respective amounts of each Tranche and the respective lengths of the initial
Interest Periods therefor. Each Borrowing under the Revolving Credit Facility
shall be in an amount equal to

                                       33
<PAGE>

(a) in the case of ABR Loans, $1,000,000 or whole multiples of $500,000 in
excess thereof (or, if the Aggregate Available Revolving Credit Commitment is
less than $500,000, such lesser amount) and (b) in the case of Eurodollar Loans,
each Tranche shall be $5,000,000 or a whole multiple of $1,000,000 in excess
thereof. Upon receipt of any such Notice of Borrowing, and Compliance
Certificate, the Administrative Agent shall promptly notify each Revolving
Credit Lender thereof. Each such Revolving Credit Lender will make the amount of
its pro rata share of each requested Revolving Credit Loan available to the
Administrative Agent for the account of the Borrower at the Applicable Lending
Office of the Administrative Agent prior to 11:00 A.M., Dallas, Texas time (or
in the case of the initial Borrowing, 2:00 P.M., Dallas, Texas time), on the
Borrowing Date requested by the Borrower in funds immediately available to the
Administrative Agent. Such Borrowing will then be made available to the Borrower
at the Applicable Lending Office of the Administrative Agent by the
Administrative Agent crediting the account of the Borrower (as directed by the
Borrower) on the books of such office with the aggregate of the amounts made
available to the Administrative Agent by the Revolving Credit Lenders and in
like funds as received by the Administrative Agent.

          2.3  Term Facilities.
               ---------------

          (a)  Subject to the terms and conditions of this Agreement, each Term
     A Lender severally agrees to make a term loan (a "Term A Loan") to the
                                                       -----------
     Borrower on the Initial Borrowing Date (and not thereafter) in an aggregate
     principal amount equal to the Term A Commitment of such Term A Lender.  The
     Term A Loan of each Term A Lender shall be evidenced by either: (a) a Term
     A Note in an original principal amount equal to the Term A Commitment of
     such Term A Lender, payable to its or its nominee's order on or before the
     Term A Maturity Date; or (b) loan accounts or records maintained by such
     Term A Lender pursuant to Section 2.8 hereof.  The Term A Commitments shall
                               -----------
     terminate on the date after the Initial Borrowing Date.  The Term A Loans
     are not revolving in nature and amounts repaid or prepaid thereon pursuant
     to Section 2.4 or Section 4.2 may not be reborrowed.
        -----------    -----------

          (b)  The Term A Loans may from time to time be (i) Eurodollar Loans,
     (ii) ABR Loans or (iii) a combination thereof, as determined by the
     Borrower and notified to the Administrative Agent in accordance with
     Section 2.5 or Section 4.5.
     -----------    -----------

          (c)  Subject to the terms and conditions of this Agreement, each Term
     B Lender severally agrees to make a term loan (a "Term B Loan") to the
                                                       -----------
     Borrower on the Initial Borrowing Date (and not thereafter) in an aggregate
     principal amount equal to the Term B Commitment of such Term B Lender.  The
     Term B Loan of each Term B Lender shall be evidenced by either: (a) a Term
     B Note in an original principal amount equal to the Term B Commitment of
     such Term B Lender, payable to its or its nominee's order on or before the
     Term B Maturity Date; or (b) loan accounts or records maintained by such
     Term B Lender pursuant to Section 2.8 hereof.  The Term B Commitments shall
                               -----------
     terminate on the date after the Initial Borrowing Date.  The Term B Loans
     are not revolving in nature and amounts repaid or prepaid thereon pursuant
     to Section 2.4 or Section 4.2 may not be reborrowed.
        -----------    -----------

                                       34
<PAGE>

          (d)  The Term B Loans may from time to time be (i) Eurodollar Loans,
     (ii) ABR Loans or (iii) a combination thereof, as determined by the
     Borrower and notified to the Administrative Agent in accordance with
     Section 2.5 or Section 4.5.
     -----------    -----------

          2.4  Maturity and Amortization of Term Loans.
               ---------------------------------------

          (a)  Each Term A Loan shall mature, and the outstanding principal
     amount thereof shall be due and payable (together with interest accrued
     thereon), on the Term A Maturity Date.  In addition, on the last day of
     each Fiscal Quarter, commencing on March 31, 2003, and ending on June 30,
     2007, the Borrower shall repay, and there shall become due and payable, a
     principal installment on the Term A Loans in an amount based on the
     following annual percentage reductions:

                    Year           Annual Percentage Reduction
                    ----           ---------------------------

                    2003                        15.0%
                    2004                        15.0%
                    2005                        20.0%
                    2006                        25.0%
                    2007                        25.0%
                                                -----
                                                100.0%

     The aggregate principal amount of each such installment paid during any
     Fiscal Year shall be an amount equal to the applicable annual percentage
     reduction set forth above of the aggregate principal amount of the Term A
     Loans outstanding on the Initial Borrowing Date, after giving effect to all
     Borrowings under this Agreement on such date, divided by the number of
                                                   ----------
     installments to be paid during such Fiscal Year.

          (b)  In the event the Term A Loans shall be prepaid pursuant to
     Section 4.2, the amounts so prepaid shall be applied to installment amounts
     -----------
     required by Section 2.4(a) in the inverse order of maturity.
                 --------------

          (c)  Each Term B Loan shall mature, and the outstanding principal
     amount thereof shall be due and payable (together with interest accrued
     thereon), on the Term B Maturity Date.

          2.5  Procedure for Term Loan Borrowing. Subject to the terms and
               ---------------------------------
conditions hereof, the Borrower may borrow under the Term A Facility and the
Term B Facility on the Initial Borrowing Date, provided that the Borrower shall
                                               --------
give the Administrative Agent an irrevocable Notice of Borrowing, which Notice
of Borrowing must be received by the Administrative Agent prior to 11:00 A.M.,
Dallas, Texas time, together with a Compliance Certificate for the Borrower and
its Restricted Subsidiaries, duly executed by the Borrower and based on the most
recently ended four Fiscal Quarter period for which Financial Statements have
been or should have been delivered pursuant to Sections 6.1(e), 7.1(a) and
                                               ---------------------------
7.1(b), giving effect to the requested Borrowing, and any related transactions
------
contemplated in connection with such

                                       35
<PAGE>

Borrowing or Borrowings, (i) three Business Days prior to the requested
Borrowing Date, if all or any part of the Borrowings are to be initially
Eurodollar Loans, or (ii) one Business Day prior to (or in the case of the
initial Borrowing, on) the requested Borrowing Date, otherwise, requesting that
the Lenders participating in such Borrowing make the applicable Term Loans on
the applicable Borrowing Date and specifying (A) the aggregate amount of the
Borrowing, (B) the Class and initial Type of Loans comprising such Borrowing and
(C) in the case of Term Loans that are to be entirely or partly Eurodollar
Loans, the respective amounts of each Tranche (which shall be $5,000,000 or a
whole multiple of $1,000,000 in excess thereof) and the respective lengths of
the initial Interest Periods therefor (subject to the provisions of the
definition of Interest Period). Upon receipt of such Notice of Borrowing and
Compliance Certificate, the Administrative Agent shall promptly notify each
Lender participating in each Borrowing thereof. Each Lender participating in
each Borrowing will make its share of such Borrowing available to the
Administrative Agent for the account of the Borrower at the Applicable Lending
Office of the Administrative Agent prior to 2:00 P.M., Dallas, Texas time, on
the requested Borrowing Date, in funds immediately available to the
Administrative Agent. Such Borrowings will then be made available to the
requesting Borrower at the Applicable Lending Office of the Administrative
Agent, by the Administrative Agent crediting the account of the Borrower on the
books of such office with the aggregate of the amounts made available to the
Administrative Agent by the Lenders with respect to the Borrower and in like
funds as received by the Administrative Agent.

          2.6  Repayment of Loans.
               ------------------

          (a)  The Borrower hereby unconditionally promises to pay to the
     Administrative Agent, for the account of (i) each Revolving Credit Lender,
     the amounts specified in Section 4.2 as and when due and payable and the
                              -----------
     then unpaid principal amount (together with accrued interest thereon) of
     each Revolving Credit Loan of such Revolving Credit Lender on or before the
     Termination Date; (ii) each Term A Lender, the amounts specified in Section
                                                                         -------
     2.4 and Section 4.2 as and when due and payable and the then unpaid
     ---     -----------
     principal amount (together with accrued interest thereon) of each Term A
     Loan of such Term A Lender on or before the Term A Maturity Date; and (iii)
     each Term B Lender, the amounts specified in Section 2.4 and Section 4.2 as
                                                  -----------     -----------
     and when due and payable and the then unpaid principal amount (together
     with accrued interest thereon) of each Term B Loan of such Term B Lender on
     or before the Term B Maturity Date.  The Borrower hereby further agrees to
     pay interest on the unpaid principal amount of the Loans from time to time
     outstanding until payment in full thereof at the rates per annum, and on
     the dates, set forth in Section 4.1.
                             -----------

          (b)  Each Lender shall maintain in accordance with its usual practice
     an account or accounts evidencing indebtedness of the Borrower to such
     Lender resulting from each Loan of such Lender from time to time, including
     the amounts of principal and interest payable and paid to such Lender from
     time to time under this Agreement.

          (c)  The Administrative Agent shall maintain the Register pursuant to
     Section 11.6(c), and a subaccount therein for each Lender, in which shall
     ---------------
     be recorded (i) the amount of each Loan made hereunder, the Class and Type
     thereof and each Interest Period, if any, applicable thereto, (ii) the
     amount of any principal or interest due

                                       36
<PAGE>

     and payable or to become due and payable from the Borrower to each Lender
     hereunder and (iii) both the amount of any sum received by the
     Administrative Agent hereunder from the Borrower and each Lender's share
     thereof.

          (d)  The entries made in the Register shall, to the extent permitted
     by applicable Requirements of Law, be prima facie evidence of the existence
                                           ----- -----
     and amounts of the obligations of the Borrower therein recorded; provided
                                                                      --------
     that the failure of the Administrative Agent to maintain the Register, or
     any error therein, shall not in any manner affect the obligations of the
     Borrower to repay (with applicable interest) the Loans made to the Borrower
     by any Lender in accordance with the terms of this Agreement and the Notes.

          2.7  Incremental Commitments.
               -----------------------

          (a)  At any time prior to the Term B Maturity Date, the Borrower may
     solicit, through the Administrative Agent, from the Lenders increases in
     the Commitments of up to an aggregate amount of $150,000,000; provided,
                                                                   --------
     however, that the Borrower may not request or receive such increase at any
     -------
     time that a Default or an Event of Default has occurred and is continuing;
     and provided, further that each such increase shall be in an amount of at
         -----------------
     least $25,000,000; and provided, further that no such increase shall be
                            -----------------
     permitted without the prior written consent of the Administrative Agent.
     With such solicitation, the Borrower shall deliver to the Administrative
     Agent and the Lenders revised pro forma financial projections for the
     period from the date of such solicitation through the Termination Date
     which shall be in form and substance reasonably satisfactory to the
     Administrative Agent and shall demonstrate the Borrower's ability timely to
     repay the Loans, assuming the Commitments as increased pursuant to this
     Section 2.7 are fully drawn, and to comply with the financial covenants
     -----------
     contained in Section 8.  No Lender shall be obligated to increase its share
                  ---------
     of a Commitment, and no Lender shall be removed as a Lender for failure to
     agree to such increase.

          (b)  If any Lender desires to participate in such increase in a
     Commitment (a "Consenting Lender"), such Lender shall notify the
                    -----------------
     Administrative Agent of the amount by which it desires to increase its
     share of such Commitment.  The Commitments shall be increased by the
     aggregate amount that the Consenting Lenders are willing to increase their
     respective Commitments hereunder, but in no event shall the Commitments be
     increased pursuant to this Section 2.7 by more than $150,000,000.  The
                                -----------
     Loans made pursuant to any such increase in the Commitments shall be
     Revolving Credit Loans or Term A Loans (as requested by the Borrower),
     shall be deemed to be Loans for all purposes of this Agreement and the
     Security Documents and shall be subject to the terms and conditions of this
     Agreement, except as may be otherwise agreed upon among the Borrower and
     the Majority Lenders; provided, however, that such Loans shall not have a
                           --------  -------
     maturity date prior to the Termination Date without the consent of all of
     the Lenders.  The aggregate increase in the Commitments shall be shared by
     the Consenting Lenders in such ratio as the Borrower and the Administrative
     Agent shall determine.  The increase in the Commitments shall be
     implemented pursuant to documentation consistent herewith and otherwise in
     form and substance reasonably satisfactory to the Administrative Agent, the
     Issuing Lender, the Majority Lenders and the Borrower.  The Borrower shall
     deliver

                                       37
<PAGE>

     to each Consenting Lender a new Note or Notes (or loan accounts or records
     shall be maintained pursuant to Section 2.8) reflecting the increase in its
                                     -----------
     share of such Commitment. The Specified Percentages of all of the Lenders
     shall be adjusted to reflect such increase in the Commitments, and Schedule
     1.1 shall be deemed modified to reflect such adjustment to the Specified
     Percentages of the Lenders. Any fees payable in connection with such
     increase in the Commitment shall be payable only to the Administrative
     Agent, with respect to fees payable to the Administrative Agent, and to the
     Consenting Lenders, in their capacity as Consenting Lenders.

          2.8  Loan Accounts, Notes, and Payments.
               ----------------------------------

          (a)  Loan Accounts; Noteless Transaction.  The Loans made by each
               -----------------------------------
     Lender shall be evidenced by one or more loan accounts or records
     maintained by such Lender in the ordinary course of business.  The loan
     accounts or records maintained by the Administrative Agent and each Lender
     shall be prima facie evidence absent manifest error of the amount of the
     Loans made to the Borrower by each Lender under this Agreement and the
     interest and principal payments thereon.  Any failure to so record or any
     error in doing so shall not, however, limit or otherwise affect the
     obligation of the Borrower under the Loan Documents to pay any amount owing
     with respect to the Obligations.

          (b)  Notes.  Upon the request of any Lender, made through the
               -----
     Administrative Agent, the Loans made by such Lender may be evidenced by one
     or more of the following Notes (as the case may be): (i) a Revolving Credit
     Note (with respect to the Revolving Credit Loans); (ii) a Term A Loan Note
     (with respect to the Term A Loans); and (iii) a Term B Note (with respect
     to the Term B Loans).  In such event, the Borrower shall promptly prepare,
     execute, and deliver to such Lender such Note payable to the order of such
     Lender.

                         SECTION 3.  LETTERS OF CREDIT

          3.1  L/C Commitment. (a) Subject to the terms and conditions hereof,
               --------------
     Issuing Lender, in reliance on the agreements of the other Lenders set
     forth in Section 3.4(a), agrees to issue letters of credit ("Letters of
              --------------                                      ----------
     Credit") for the account of the Borrower on any Business Day in such
     ------
     customary form as may be approved from time to time by such Issuing Lender;
     provided that Issuing Lender shall not issue any Letter of Credit if, after
     --------
     giving effect to such issuance, the L/C Obligations would exceed the lesser
     of (x) $50,000,000 or (y) the Aggregate Available Revolving Credit
     Commitment at such time. Each Letter of Credit shall (i) be denominated in
     Dollars and (ii) expire no later than the earlier of (x) the Termination
     Date and (y) the date which is 12 months after its date of issuance.

          (b)  Each Letter of Credit shall be subject to the Uniform Customs
     and, to the extent not inconsistent therewith, the laws of the State of New
     York.

                                       38
<PAGE>

          (c)  The Issuing Lender shall not at any time be obligated to issue
     any Letter of Credit hereunder if such issuance would conflict with, or
     cause the Issuing Lender or any other Lender to exceed any limits imposed
     by, any applicable Requirement of Law.

          3.2  Procedure for Issuance of Letters of Credit. The Borrower may
               -------------------------------------------
from time to time request that the Issuing Lender issue a Letter of Credit by
delivering to the Issuing Lender, at the office of the Issuing Lender specified
in Section 11.2, an application therefor, completed to the reasonable
   ------------
satisfaction of the Issuing Lender, and such other certificates, documents and
other papers and information as the Issuing Lender may reasonably request. Upon
receipt of any L/C Application, the Issuing Lender will process such L/C
Application and the certificates, documents and other papers and information
delivered to it in connection therewith in accordance with its customary
procedures and shall promptly issue the Letter of Credit requested thereby (but
in no event shall the Issuing Lender be required to issue any Letter of Credit
earlier than three Business Days after its receipt of the L/C Application
therefor and all such other certificates, documents and other papers and
information relating thereto) by issuing the original of such Letter of Credit
to the beneficiary thereof or as otherwise may be agreed by the Issuing Lender
and the Borrower. The Issuing Lender shall furnish a copy of such Letter of
Credit to the Borrower promptly following the issuance thereof.

          3.3  Fees, Commissions and Other Charges. (a) The Borrower shall pay
               -----------------------------------
     to the Issuing Lender, for the account of each Lender, a letter of credit
     fee with respect to each Letter of Credit, for the period from and
     including the date of issuance of such Letter of Credit to the date such
     Letter of Credit is no longer outstanding, computed at a percentage rate
     per annum equal to the Applicable Margin from time to time applicable to
     Loans bearing interest at the Eurodollar Rate, calculated on the basis of a
     360-day year, on the aggregate average daily amount available to be drawn
     under such Letter of Credit for the period as to which payment of such fee
     is made. Such letter of credit fee shall be payable on each L/C Fee Payment
     Date occurring while a Letter of Credit remains outstanding and on the date
     each Letter of Credit expires, is canceled or is drawn upon. Such letter of
     credit fee once paid shall be nonrefundable.

          (b)  The Borrower shall pay to the Issuing Lender, a letter of credit
     fee with respect to each Letter of Credit equal to 1/8 of 1% per annum on
     the face amount of each such Letter of Credit, payable on each Interest
     Payment Date (for an ABR Loan) to the Issuing Lender for its own account.
     Such fee once paid shall be nonrefundable.

          (c)  In addition, the Borrower shall pay customary administrative,
     issuance, amendment, payment and negotiation charges to the Issuing Lender
     for its own account.

          3.4  L/C Participations. (a) The Issuing Lender irrevocably agrees to
               ------------------
     grant and hereby grants to each Lender, and, to induce the Issuing Lender
     to issue Letters of Credit hereunder, each Lender irrevocably and severally
     agrees to accept and purchase and hereby accepts and purchases from the
     Issuing Lender, for such Lender's own account and risk an undivided
     interest equal to such Lender's Specified Percentage in the Issuing
     Lender's obligations and rights under each Letter of Credit issued by the
     Issuing Lender and the amount of each draft paid by the Issuing Lender
     thereunder. Each Lender

                                       39
<PAGE>

     unconditionally, severally and irrevocably agrees with the Issuing Lender
     that, if a draft is paid under any Letter of Credit issued by the Issuing
     Lender for which the Issuing Lender is not reimbursed in full by the
     Borrower in accordance with Section 3.5(a), such Lender shall pay to the
                                 --------------
     Issuing Lender upon demand at the office of the Issuing Lender specified in
     Schedule 1.1A an amount equal to such Lender's Specified Percentage of the
     -------------
     amount of such draft, or any part thereof, which is not so reimbursed.

          (b)  If any amount required to be paid by any Lender to the Issuing
     Lender pursuant to Section 3.4(a) in respect of any unreimbursed portion of
                       ---------------
     any payment made by the Issuing Lender under any Letter of Credit is paid
     to the Issuing Lender within three Business Days after the date such
     payment is due, such Lender shall pay to the Issuing Lender on demand an
     amount equal to the product of (i) such amount, times (ii) the daily
                                                     -----
     average Federal Funds Rate during the period from and including the date
     such payment is required to the date on which such payment is immediately
     available to the Issuing Lender, times (iii) a fraction the numerator of
                                      -----
     which is the number of days that elapse during such period and the
     denominator of which is 360.  If any such amount required to be paid by any
     Lender pursuant to this Section 3.4 is not in fact made available to the
                             -----------
     Issuing Lender by such Lender within three Business Days after the date
     such payment is due, the Issuing Lender shall be entitled to recover from
     such Lender, on demand, such amount with interest thereon calculated from
     and including the date such payment is required to the date on which such
     payment is immediately available to the Issuing Lender at a rate per annum
     equal to the ABR plus the Applicable Margin.  A certificate of the Issuing
                      ----
     Lender submitted to any Lender with respect to any amounts owing under this
     Section shall be conclusive in the absence of manifest error.

          (c)  Whenever, at any time after the Issuing Lender has made payment
     under any Letter of Credit and has received from any Lender its pro rata
     share of such payment in accordance with this Section 3.4, the Issuing
                                                   -----------
     Lender receives any payment related to such Letter of Credit (whether
     directly from the Borrower or otherwise, including proceeds of Collateral
     applied thereto by the Issuing Lender), or any payment of interest on
     account thereof, the Issuing Lender will, if such payment is received prior
     to 11:00 A.M., Dallas, Texas time, on a Business Day, distribute to such
     Lender its pro rata share thereof on the same Business Day or if received
                --- ----
     later than 11:00 A.M., Dallas, Texas time, on the next succeeding Business
     Day; provided, however, that in the event that any such payment received by
          --------  -------
     the Issuing Lender shall be required to be returned by the Issuing Lender,
     such Lender shall return to the Issuing Lender the portion thereof
     previously distributed by the Issuing Lender to it.

          (d)  Notwithstanding anything to the contrary in this Agreement, each
     Lender's obligation to make the Loans referred to in Section 3.5(b) and to
                                                          --------------
     purchase and fund participating interests pursuant to Section 3.4(a) shall
                                                           --------------
     be absolute and unconditional and shall not be affected by any
     circumstance, including, without limitation, (i) any setoff, counterclaim,
     recoupment, defense or other right which such Lender or the Borrower may
     have against the Issuing Lender, the Borrower or any other Person for any
     reason whatsoever, (ii) the occurrence or continuance of a Default or an
     Event of Default or the failure to satisfy any of the other conditions
     specified in Section 6, (iii) any adverse
                  ---------

                                       40
<PAGE>

     change in the condition (financial or otherwise) of any Loan Party, (iv)
     any breach of this Agreement or any other Loan Document by any Loan Party
     or any Lender, or (v) any other circumstance, happening or event
     whatsoever, whether or not similar to any of the foregoing.

          3.5  Reimbursement Obligation of the Borrower. (a) The Borrower agrees
               ----------------------------------------
     to reimburse the Issuing Lender (it being understood that such
     reimbursement shall be effected by means of a borrowing of Loans unless the
     Administrative Agent shall determine in its sole discretion that such Loans
     may not be made for such purpose as a result of a Default or Event of
     Default pursuant to Section 9(f)), upon receipt of notice from the Issuing
                         -------------
     Lender of the date and amount of a draft presented under any Letter of
     Credit and paid by the Issuing Lender, for the amount of (i) such draft so
     paid and (ii) any taxes, fees, charges or other costs or expenses incurred
     by the Issuing Lender in connection with such payment. Each such payment
     shall be made to the Issuing Lender, at the office of the Issuing Lender
     specified in Schedule 1.1A in Dollars and in immediately available funds,
                  -------------
     on the date on which the Borrower receives such notice, if received prior
     to 11:00 A.M., Dallas, Texas, time, on a Business Day and otherwise on the
     next succeeding Business Day.

          (b)  Interest shall be payable on any and all amounts remaining unpaid
     by the Borrower under this Section 3.5, (i) from the date the draft under
                                -----------
     the affected Letter of Credit is paid by the Issuing Bank to the date on
     which the Borrower is required to pay such amounts pursuant to paragraph
     (a) above at a rate per annum equal to the ABR plus the Applicable Margin
     and (ii) thereafter until payment in full at the rate which would be
     payable on any Loans which were then overdue.  Except as otherwise
     specified in Section 3.5(a), each drawing under any Letter of Credit shall
                  --------------
     constitute a request by the Borrower to the Administrative Agent for a
     borrowing of Loans that are ABR Loans pursuant to Section 2.3 in the amount
                                                       -----------
     of such drawing.  The Borrowing Date with respect to such borrowing shall
     be the date of payment of such drawing and the proceeds of such Loans shall
     be applied by the Administrative Agent to reimburse the Issuing Lender for
     the amounts paid under such Letter of Credit.

          3.6  Obligations Absolute. Subject to the penultimate sentence of this
               --------------------
Section 3.6, the Borrower's obligations under this Section 3 shall be absolute
-----------                                        ---------
and unconditional under any and all circumstances and irrespective of any set-
off, counterclaim or defense to payment which the Borrower may have or have had
against the Issuing Lender, any Lender or any beneficiary of a Letter of Credit.
The Borrower also agrees with the Issuing Lender that the Issuing Lender and the
Lenders shall not be responsible for, and the Borrower's Reimbursement
Obligations under Section 3.5 shall not be affected by, among other things, (i)
                  -----------
the validity or genuineness of documents or of any endorsements thereon, even
though such documents shall in fact prove to be invalid, fraudulent or forged,
or (ii) any dispute between or among the Borrower and any beneficiary of any
Letter of Credit or any other party to which such Letter of Credit may be
transferred or (iii) any claims whatsoever of the Borrower against any
beneficiary of such Letter of Credit or any such transferee. So long as the
Issuing Lender acts in accordance with the standards of care specified in the
Uniform Commercial Code of the State of New York, the Issuing Lender and the
Lenders shall not be liable for any error, omission, interruption or delay in
transmission, dispatch or delivery of any message or advice, however
transmitted, in

                                       41
<PAGE>

connection with any Letter of Credit, except for errors or omissions caused by
such Person's gross negligence or willful misconduct. The Borrower agrees that
any action taken or omitted by the Issuing Lender under or in connection with
any Letter of Credit or the related drafts or documents, if done in the absence
of gross negligence or willful misconduct and in accordance with the standards
of care specified in the Uniform Commercial Code of the State of New York, shall
be binding on the Borrower and shall not result in any liability of either the
Issuing Lender or any Lender to the Borrower.

          3.7  Letter of Credit Payments. If any draft shall be presented for
               -------------------------
payment under any Letter of Credit, the Issuing Lender shall promptly notify the
Borrower and the Lenders of the date and amount thereof. Subject to Section 3.6,
                                                                    -----------
the responsibility of the Issuing Lender to the Borrower in connection with any
draft presented for payment under any Letter of Credit shall, in addition to any
payment obligation expressly provided for in such Letter of Credit, be limited
to determining that the documents (including each draft) delivered under such
Letter of Credit in connection with such presentment appear on their face to be
in conformity with such Letter of Credit.

          3.8  L/C Application. To the extent that any provision of any L/C
               ---------------
Application related to any Letter of Credit is inconsistent with the provisions
of this Agreement, the provisions of this Agreement shall apply.

              SECTION 4.  GENERAL PROVISIONS APPLICABLE TO LOANS
                             AND LETTERS OF CREDIT

          4.1  Interest Rates and Payment Dates. (a) Subject to Section 11.15,
               --------------------------------                 -------------
     each Eurodollar Loan shall bear interest for each day during each Interest
     Period with respect thereto at a rate per annum equal to the Eurodollar
     Rate plus the Applicable Margin determined for such day.
          ----

          (b)  Subject to Section 11.15, each ABR Loan shall bear interest for
                          -------------
     each day that it is outstanding at a rate per annum equal to the ABR plus
                                                                          ----
     the Applicable Margin for such day.

          (c)  (i) Subject to Section 11.15, after the occurrence and during the
                              -------------
     continuance of an Event of Default under Section 9(a) of this Agreement,
                                              ------------
     all Loans and Reimbursement Obligations shall bear interest at a rate per
     annum which is equal to (x) in the case of the Loans, the rate that would
     otherwise be applicable thereto pursuant to the foregoing provisions of
     this Section 4.1 plus 2% or (y) in the case of Reimbursement Obligations,
          ----------- ----
     at a rate per annum equal to the ABR plus the Applicable Margin plus 2% and
                                          ----
     (ii) if all or a portion of any interest payable on any Loan or
     Reimbursement Obligation or any commitment fee, letter of credit fee or
     other amount payable hereunder shall not be paid when due (whether at the
     stated maturity, by acceleration or otherwise), such overdue amount shall
     bear interest at a rate per annum equal to the ABR plus the Applicable
                                                        ----
     Margin plus 2%, in each case, with respect to clauses (i) and (ii) above,
     from the date of such non-payment until such amount is paid in full (as
     well after as before judgment).

                                       42
<PAGE>

          (d)  Interest shall be payable in arrears on each Interest Payment
     Date, provided that interest accruing pursuant to paragraph (c) of this
           --------
     Section shall be payable from time to time on demand.

          4.2  Optional and Mandatory Commitment Reductions and Prepayments. (a)
               ------------------------------------------------------------
     The Borrower may at any time and from time to time prepay the Loans, in
     whole or in part, without premium or penalty (it being understood that
     amounts payable pursuant to Section 4.11 do not constitute premium or
                                 ------------
     penalty), upon at least three Business Days' irrevocable notice to the
     Administrative Agent (in the case of Eurodollar Loans) or at least one
     Business Day's irrevocable notice to the Administrative Agent (in the case
     of ABR Loans), specifying the date and amount of prepayment and whether the
     prepayment is of Eurodollar Loans, ABR Loans or a combination thereof, and,
     in each case if a combination thereof, the principal amount allocable to
     each.  Upon the receipt of any such notice the Administrative Agent shall
     promptly notify each Lender thereof.  If any such notice is given, the
     amount specified in such notice shall be due and payable on the date
     specified therein, together with (if a Eurodollar Loan is prepaid other
     than at the end of the Interest Period applicable thereto) any amounts
     payable pursuant to Section 4.11.  Partial prepayments of Loans shall be in
                         ------------
     an aggregate principal amount of $1,000,000 or a whole multiple of $500,000
     in excess thereof (unless the entire balance thereof is being prepaid).

          (b)  The Borrower shall have the right, upon not less than three
     Business Days' notice to the Administrative Agent (which will promptly
     notify the Lenders thereof), to terminate the Commitments or, from time to
     time, to reduce the amount of the Commitments; provided that no such
                                                    --------
     termination or reduction of the Commitments shall be permitted if, after
     giving effect thereto and to any prepayments of the Loans made on the
     effective date thereof, (x) the sum of the Aggregate Outstandings of Credit
     of all Lenders would exceed the Total Available Commitment then in effect.
     Any such reduction in the Commitments shall be in a minimum amount of
     $5,000,000 or a whole multiple of $1,000,000 in excess thereof (unless the
     Aggregate Commitment is being terminated) and shall reduce permanently the
     Commitments then in effect.

          (c)  If at any time the sum of the Aggregate Outstandings of Credit of
     all Lenders exceeds the Total Available Commitment then in effect, the
     Borrower shall, without notice or demand, immediately repay the Loans in an
     aggregate principal amount equal to such excess, together with interest
     accrued to the date of such payment or repayment and any amounts payable
     under Section 4.11. To the extent that, after giving effect to any
           ------------
     prepayment of the Loans required by the preceding sentence, the sum of the
     L/C Obligations still exceeds the Total Available Commitment (the amount of
     such excess being herein referred to as the "Overfunded Amount"), the
                                                  -----------------
     Borrower shall, without notice or demand, immediately pay an amount equal
     to such Overfunded Amount to the Administrative Agent for deposit in the
     Cash Collateral Account.  Any amounts deposited in the Cash Collateral
     Account shall be invested in Cash Equivalents having a one day maturity or
     such other Cash Equivalents as shall be acceptable to the Administrative
     Agent and the Borrower.

                                       43
<PAGE>

          (d)  Promptly upon the consummation of any Disposition or the receipt
     of Net Proceeds from any Recovery Event by the Borrower or any Restricted
     Subsidiary, the Borrower shall notify the Administrative Agent thereof.
     Unless: (A) the Borrower and/or a Restricted Subsidiary (i) in the case of
     a Recovery Event, uses the Net Proceeds therefrom to restore or replace
     assets in respect of which a Recovery Event has occurred within 360 days
     after the date of receipt of the Net Proceeds from such Recovery Event (the
     "Recovery Reinvestment Deadline"), or (ii) in the case of a Disposition,
      ------------------------------
     subject to the provisions of Sections 8.7 and 8.8, (A) enters into a
                                  ------------     ---
     binding contract for the reinvestment of such Net Proceeds in an Investment
     permitted under Section 8.8 within 270 days after the date of such
                     -----------
     Disposition (the "Contract Deadline Date") and (B) actually reinvests such
                       ----------------------
     Net Proceeds in an Investment permitted under Section 8.8 within 360 days
                                                   -----------
     after the date of such Disposition (the "Reinvestment Deadline Date") (any
                                              --------------------------
     such Net Proceeds, or portion thereof, not so used to restore or replace
     assets by the Recovery Reinvestment Deadline and not subject to a binding
     contract on the Contract Deadline Date or not so reinvested on the
     Reinvestment Deadline Date being herein referred to as "Excess Proceeds"):
                                                             ---------------
     (x) the Borrower shall, on the Recovery Reinvestment Deadline, Contract
     Deadline Date or the Reinvestment Deadline Date, as the case may be, apply
     all Excess Proceeds toward the repayment of the Loans, together with
     interest accrued to the date of such payment and any amounts payable under
     Section 4.11 and (y) the then Aggregate Term A Commitment and Aggregate
     ------------
     Term B Commitment shall be permanently reduced on such applicable date by
     an amount equal to the amount of the Term A Loans and the Term B Loans,
     respectively, so prepaid (or required to be so prepaid).  Notwithstanding
     the foregoing provisions of this Section 4.2(d), the Borrower and the
                                      --------------
     Restricted Subsidiaries shall not be required to apply any Net Proceeds in
     accordance with this Section 4.2(d) unless: (i) such Net Proceeds either
                          --------------
     singularly or when aggregated with all other Net Proceeds from all
     Dispositions and Recovery Events exceeds $10,000,000; and (ii) the Leverage
     Ratio as of the end of the fiscal quarter immediately prior to the date on
     which such application of such Net Proceeds would otherwise be required is
     greater than 6.00 to 1.00, and then only to the extent necessary to reduce
     the Leverage Ratio to 6.00 to 1.00.  Notwithstanding anything to the
     contrary set forth herein, in the event a Default or Event of Default
     exists and is continuing, then (A) any and all Net Proceeds received on or
     after such events by the Borrower or any Restricted Subsidiary shall be
     immediately paid to the Administrative Agent for deposit in an account
     maintained by the Administrative Agent for the benefit of the Lenders (the
     "Cash Collateral Account") and the Administrative Agent shall apply all
      -----------------------
     such Net Proceeds toward the repayment of the Loans and to cash
     collateralize the L/C Obligations and (B) the then Aggregate Commitment
     shall be permanently reduced by an amount equal to the amount of all such
     Net Proceeds received on or after such events.

          (e)  If (i) the Borrower or any Restricted Subsidiary issues or sells
     any Equity Interests of the Borrower or a Restricted Subsidiary (other than
     Disqualified Stock and the New Preferred Stock), and (ii) the Leverage
     Ratio as of the end of the fiscal quarter ended immediately prior to the
     date of such issuance or sale is equal to or greater than 6.00 to 1.00,
     then on the earlier of the "Equity Contract Date" or the "Equity Investment
     Date" (each as defined below), (A) the Borrower shall repay the Loans in an
     amount equal to the lesser of (x) 50% of the cash proceeds of such Equity
     Interests (other than

                                       44
<PAGE>

     proceeds from the issuance or sale of such Equity Interests to the Borrower
     or any Wholly Owned Restricted Subsidiary of the Borrower by any Person
     that was a Restricted Subsidiary of the Borrower immediately prior to such
     issuance), net of underwriting discounts and commissions and other
     reasonable costs associated therewith (the "Equity Proceeds") or (y) that
                                                 ---------------
     amount necessary to result in a Leverage Ratio, after giving effect to such
     prepayment, of 6.00 to 1.00 and (B) the then Aggregate Term A Commitment
     and Aggregate Term B Commitment shall be permanently reduced by an amount
     equal to the amount of the Term A Loans and Term B Loans so prepaid (or
     required to be so prepaid); provided that the Borrower shall not be
                                 --------
     required to repay the Loans under this Section 4.2(e) with any such Equity
                                            --------------
     Proceeds as to which: (m) within 90 days of the receipt of such Equity
     Proceeds (the "Equity Contract Date"), the Borrower and/or Restricted
                    --------------------
     Subsidiary has entered into a binding contract for the investment thereof
     in an Investment permitted by Section 8.8; and (n) within 360 days of the
                                   -----------
     receipt of such Equity Proceeds, actually invests those Equity Proceeds
     (the "Equity Investment Date") in such Investment.
           ----------------------

          (f)  Upon the issuance of any New Subordinated Debt, the Borrower will
     apply such portion of the net proceeds of such issuance as is necessary to
     pay or prepay in their entirety the Term B Loans and may use the remainder
     of such net proceeds to fund the working capital requirements of the
     Borrower or for such other uses permitted by this Agreement.

          (g)  In the case of any reduction of the Aggregate Commitment, the
     Borrower shall, if applicable, comply with the requirements of Section
                                                                    -------
     4.2(c).  The application of any prepayment to the Loans pursuant to this
     ------
     Section 4.2 shall (except as provided in Section 4.2(f)) be made first to
     -----------                              --------------
     the Term A Loans and the Term B Loans, ratably and, as among the Term A
     Loans, considered alone, or the Term B Loans, considered alone, shall be
     made first to ABR Loans and second to Eurodollar Loans.  After the
     repayment in full of the Term A Loans, any remaining proceeds shall be
     applied to repay the Revolving Credit Loans, and shall be made first to ABR
     Loans and second to Eurodollar Loans.  Each repayment of the Loans under
     this Section 4.2 shall be accompanied by accrued interest to the date of
          -----------
     such repayment on the amount repaid and any amounts payable under Section
                                                                       -------
     4.11.
     ----

          (h)  As security for the Obligations, the Borrower hereby grants,
     conveys, assigns, pledges, sets over and transfers to the Administrative
     Agent, for the benefit of the Lenders, and creates in the Administrative
     Agent's favor for the benefit of the Lenders, a security interest in, all
     money (including interest), instruments and securities at any time held in
     or acquired in connection with the Cash Collateral Account together with
     all proceeds thereof.  The Cash Collateral Account shall be under the sole
     dominion and control of the Administrative Agent subject to the disposition
     of the Administrative Agent without any further consent of or notice to the
     Borrower, and the Borrower shall not have any right to withdraw or cause
     the Administrative Agent to withdraw any funds deposited in the Cash
     Collateral Account.  At any time and from time to time, upon the
     Administrative Agent's request, the Borrower promptly shall execute and
     deliver any and all such further agreements, documents, instruments and
     certificates, including financing

                                       45
<PAGE>

     statements, as may be necessary, appropriate or desirable in the
     Administrative Agent's reasonable judgment to obtain the full benefits
     (including perfection and priority) of the security interest created or
     intended to be created by this Section 4.2(h) and of the rights and powers
                                    --------------
     herein granted. The Borrower shall not create or suffer to exist any Lien
     on any amounts or investments held in the Cash Collateral Account other
     than the Lien granted under this Section 4.2(h).
                                      --------------

          (i)  The Administrative Agent shall, after the date on which the
     Aggregate Commitment shall have been terminated, apply any proceeds held in
     the Cash Collateral Account first to pay any unpaid Obligations then
     outstanding hereunder in such order as the Administrative Agent may
     determine and then to refund any remaining amount to the Borrower.

          (j)  If the Leverage Ratio as of the end of any fiscal year of the
     Borrower ending on or after December 31, 2002, is 6.0 to 1.0 or greater,
     then (A) within one hundred twenty-five days after the end of such fiscal
     year the Borrower shall prepay the Loans in an amount equal to 50% (or, if
     an Event of Default is then continuing, 100%) of Excess Cash Flow, if any,
     for such fiscal year; and (B) the then Aggregate Term A Commitment and the
     Aggregate Term B Commitment shall be permanently reduced by an amount equal
     to the amount of the Term A Loans and Term B Loans so prepaid (or required
     to be so prepaid).  Mandatory prepayments made pursuant to this Section
                                                                     -------
     4.2(j) shall be determined from the annual financial statements for such
     ------
     fiscal year delivered by the Borrower pursuant to Section 7.1(a) and shall
                                                      ----------------
     be accompanied by a certificate signed by a financial officer of the
     Borrower setting forth the calculations from which the amount of such
     prepayment was determined.

          4.3  Commitment Fees, etc. (a) The Borrower agrees to pay to the
               --------------------
     Administrative Agent, for the account of each Lender, a commitment fee on
     the average daily amount of the Available Revolving Credit Commitment of
     such Lender computed at a rate per annum based on the Leverage Ratio in
     effect for the fiscal quarter (for which financial statements are
     available) preceding the payment date determined as follows:

<TABLE>
<CAPTION>
                                                                                      Commitment Fee if the Aggregate
                                              Commitment Fee if the Aggregate             Revolving Credit Balance
       Leverage Ratio                             Revolving Credit Balance                  plus L/C Obligations
       --------------
                                                    plus L/C Obligations                is equal to or greater than
                                             is less than 50% of the Aggregate              50% of the Aggregate
                                                Revolving Credit Commitment             Revolving Credit Commitment
                                                ---------------------------             ---------------------------
     <S>                                     <C>                                       <C>
     Greater than or equal to 5.00 to                      0.500%                                0.375%
          5.00 to 1.00
     Less than 5.00 to 1.00                                0.375%                                0.250%
</TABLE>

     For purposes of calculating the commitment fee due hereunder, the Leverage
     Ratio shall be determined as at the end of each of the first three
     quarterly periods of each fiscal year of the Borrower and as at the end of
     each fiscal year of the Borrower, based on the relevant financial
     statements delivered pursuant to Section 7.1(a) or (b) and the
                                      ---------------------

                                       46
<PAGE>

     Compliance Certificate delivered pursuant to Section 7.2(b); changes in the
                                                  --------------
     Leverage Ratio shall become effective on the date which is the earlier of
     (i) two Business Days after the date the Administrative Agent receives such
     financial statements and the corresponding Compliance Certificate and (ii)
     the 45th day after the end of each of the first three quarterly periods of
     each fiscal year or the 90th day after the end of each fiscal year, as the
     case may be, and shall remain in effect until the next change to be
     effected pursuant to this Section 4.3; provided, that (a) until the first
                               -----------  --------
     such financial statements and Compliance Certificate are delivered after
     the Effective Date, the commitment fee shall be determined by reference to
     the Leverage Ratio set forth in the Compliance Certificate delivered to the
     Administrative Agent pursuant to Section 6.2(h), and (b) if any financial
                                      --------------
     statements or the Compliance Certificates referred to above are not
     delivered within the time periods specified above, then, for the period
     from and including the date on which such financial statements and
     Compliance Certificate are required to be delivered until the date on which
     such financial statements and Compliance Certificate are delivered, the
     commitment fee as at the end of the fiscal period that would have been
     covered thereby shall be deemed to be the commitment fee which would be
     applicable when the Leverage Ratio is equal to or greater than 5.00 to
     1.00, and the Aggregate Revolving Credit Balance plus L/C Obligations is
     less than 50% of the Aggregate Revolving Credit Commitment.

     Such commitment fee shall be (i) payable quarterly in arrears on the last
     Business Day of each March, June, September and December and on the
     Termination Date and (ii) fully earned and non-refundable upon payment
     thereof.

          (b)  The Borrower shall pay (without duplication of any fee payable
     under Section 4.3(a)) to the Administrative Agent and the other Agents the
           --------------
     fees provided for in the Fee Letters on the dates and in the amounts
     provided for therein.

          4.4  Computation of Interest and Fees. (a) Interest based on the
               --------------------------------
     Eurodollar Rate and fees shall be calculated on the basis of a 360-day year
     for the actual days elapsed; and interest based on the ABR shall be
     calculated on the basis of a 365- (or 366-, as the case may be) day year
     for the actual days elapsed. The Administrative Agent shall as soon as
     practicable notify the Borrower and the Lenders of each determination of a
     Eurodollar Rate. Any change in the interest rate on a Loan resulting from a
     change in the ABR or the Eurocurrency Reserve Requirements shall become
     effective as of the opening of business on the day on which such change
     becomes effective. The Administrative Agent shall as soon as practicable
     notify the Borrower and the Lenders of the effective date and the amount of
     each such change in interest rate.

          (b)  Each determination of an interest rate by the Administrative
     Agent pursuant to any provision of this Agreement shall be conclusive and
     binding on the Borrower and the Lenders in the absence of manifest error.
     The Administrative Agent shall, at the request of the Borrower, deliver to
     the Borrower a statement showing in reasonable detail the calculations used
     by the Administrative Agent in determining any interest rate pursuant to
     Section 4.1 (a).
     ---------------

                                       47
<PAGE>

          (c)  The fees described in this Agreement and the Fee Letters
     represent compensation for services rendered and to be rendered separate
     and apart from the lending of money or the provision of credit and do not
     constitute compensation for the use, detention, or forbearance of money,
     and the obligation of the Borrower to pay each fee described herein shall
     be in addition to, and not in lieu of, the obligation of the Borrower to
     pay interest, other fees described in the Loan Documents, and expenses
     otherwise described in the Loan Documents. Fees shall be payable when due
     in Dollars and in immediately available funds. All such fees shall be non-
     refundable.

          4.5  Conversion and Continuation Options. (a) The Borrower may elect
               -----------------------------------
     from time to time to convert Eurodollar Loans to ABR Loans by giving the
     Administrative Agent an irrevocable notice substantially in the form of
     Exhibit J (a "Notice of Conversion/Continuation"), by 11:00 A.M. Dallas,
     ---------     ---------------------------------
     Texas time at least one Business Day prior to such election, provided that
                                                                  --------
     any such conversion of Eurodollar Loans may only be made on the last day of
     an Interest Period with respect thereto. The Borrower may elect from time
     to time to convert ABR Loans to Eurodollar Loans or to continue Eurodollar
     Loans as Eurodollar Loans by giving the Administrative Agent a Notice of
     Conversion/Continuation by 11:00 A.M. Dallas, Texas, time at least three
     Business Days' prior to such election. Any such Notice of
     Conversion/Continuation to Eurodollar Loans shall specify the length of the
     initial Interest Period or Interest Periods therefor. Upon receipt of any
     such Notice of Conversion/Continuation the Administrative Agent shall
     promptly notify each Lender thereof. All or any part of outstanding
     Eurodollar Loans and ABR Loans may be converted as provided herein,
     provided that (i) no Loan may be converted into a Eurodollar Loan when any
     --------
     Event of Default has occurred and is continuing and (ii) no Loan may be
     converted into a Eurodollar Loan if the Interest Period selected therefor
     would expire after the Termination Date.

          (b)  Any Eurodollar Loans may be continued as such upon the expiration
     of the then current Interest Period with respect thereto by the Borrower
     giving irrevocable notice to the Administrative Agent, of the length of the
     next Interest Period to be applicable to such Loans, determined in
     accordance with the applicable provisions of the term "Interest Period" set
     forth in Section 1.1, provided that no Eurodollar Loan may be continued as
              -----------  --------
     such (i) when any Event of Default has occurred and is continuing or (ii)
     after the date that is one month prior to the Termination Date, and
     provided, further, that if the Borrower shall fail to give any required
     --------  -------
     notice as described above in this paragraph or if such continuation is not
     permitted pursuant to the preceding proviso such Loans shall be
     automatically converted to ABR Loans on the last day of such then expiring
     Interest Period.  Upon receipt of any such notice of continuation pursuant
     to this Section 4.5(b), the Administrative Agent shall promptly notify each
             --------------
     Lender thereof.

          4.6  Minimum Amounts of Eurodollar Tranches. All borrowings,
               --------------------------------------
conversions, continuations and payments of Loans hereunder and all selections of
Interest Periods hereunder shall be in such amounts and be made pursuant to such
elections so that, after giving effect thereto, the aggregate principal amount
of the Eurodollar Loans comprising (i) each Eurodollar Tranche of Loans shall be
equal to $5,000,000 or a whole multiple of $1,000,000 in excess thereof. In no
event shall there be more than six Eurodollar Tranches outstanding at any time.

                                       48
<PAGE>

          4.7  Inability to Determine Interest Rate. If prior to the first day
               ------------------------------------
of any Interest Period:

          (a)  the Administrative Agent shall have determined (which
     determination shall be made in good faith and shall be conclusive and
     binding upon the Borrower absent manifest error) that, by reason of
     circumstances affecting the relevant market, adequate and reasonable means
     do not exist for ascertaining the Eurodollar Rate for such Interest Period;
     or

          (b)  the Administrative Agent shall have received notice from the
     Majority Lenders that the Eurodollar Rate determined or to be determined
     for such Interest Period will not adequately and fairly reflect the cost to
     such Lenders (as conclusively certified by such Lenders) of making,
     maintaining or converting that portion of the outstanding principal balance
     of their affected Loans during such Interest Period, the Administrative
     Agent shall give facsimile notice thereof to the Borrower and the Lenders
     as soon as practicable thereafter.  If such notice is given (x) any
     Eurodollar Loans requested to be made on the first day of such Interest
     Period shall be made as ABR Loans, (y) any Loans that were to have been
     converted on the first day of such Interest Period to Eurodollar Loans
     shall be continued as ABR Loans and (z) any outstanding Eurodollar Loans
     shall be converted, on the first day of such Interest Period, to ABR Loans.
     Until such notice has been withdrawn by the Administrative Agent or the
     Majority Lenders, as the case may be, no further Eurodollar Loans shall be
     made or continued as such, nor shall the Borrower have the right to convert
     Loans to Eurodollar Loans.

          4.8  Pro Rata Treatment and Payments. (a) Each borrowing of Loans
               -------------------------------
     hereunder shall be made, each payment by the Borrower on account of any
     commitment fee hereunder shall be allocated by the Administrative Agent,
     and any reduction of the Commitments shall be allocated by the
     Administrative Agent, pro rata according to the respective Specified
     Percentages of the Lenders. Each payment (including each prepayment) by the
     Borrower on account of principal of and interest on, or commitment fees
     related to, the Loans or Reimbursement Obligations shall be allocated by
     the Administrative Agent pro rata according to the respective Specified
     Percentages of such Loans and Reimbursement Obligations then held by the
     Lenders. All payments (including prepayments) to be made by the Borrower
     hereunder and under any Notes, whether on account of principal, interest,
     fees, Reimbursement Obligations or otherwise, shall be made without set-off
     or counterclaim and shall be made prior to noon, Dallas, Texas time, on the
     due date thereof to the Administrative Agent, for the account of the
     Lenders, at the Administrative Agent's office specified in Section 11.2, in
                                                                ------------
     Dollars and in immediately available funds. Payments received by the
     Administrative Agent after such time shall be deemed to have been received
     on the next Business Day. If any payment hereunder becomes due and payable
     on a day other than a Business Day, the maturity of such payment shall be
     extended to the next succeeding Business Day, (and, with respect to
     payments of principal, interest thereon shall be payable at the then
     applicable rate during such extension) unless, with respect to payments of
     Eurodollar Loans only, the result of such extension would be to extend such
     payment into another calendar month, in which event such payment shall be
     made on the immediately preceding Business Day.

                                       49
<PAGE>

          (b)  Unless the Administrative Agent shall have been notified in
     writing by any Lender prior to a borrowing that such Lender will not make
     the amount that would constitute its share of such borrowing available to
     the Administrative Agent, the Administrative Agent may assume that such
     Lender is making such amount available to the Administrative Agent, and the
     Administrative Agent may, in reliance upon such assumption, make available
     to the Borrower a corresponding amount.  If such amount is not made
     available to the Administrative Agent by the required time on the Borrowing
     Date therefor, such Lender shall pay to the Administrative Agent, on
     demand, such amount with interest thereon at a rate equal to the daily
     average Federal Funds Rate for the period until such Lender makes such
     amount immediately available to the Administrative Agent.  A certificate of
     the Administrative Agent submitted to any Lender with respect to any
     amounts owing under this Section 4.8 shall be conclusive in the absence of
                              -----------
     manifest error.  If such Lender's share of such borrowing is not made
     available to the Administrative Agent by such Lender within three Business
     Days of such Borrowing Date, the Administrative Agent shall notify the
     Borrower of the failure of such Lender to make such amount available to the
     Administrative Agent and the Administrative Agent shall also be entitled to
     recover, on demand from the Borrower, such amount with interest thereon at
     a rate per annum equal to the ABR plus the Applicable Margin in effect on
                                       ----
     the Borrowing Date.

          4.9  Requirements of Law. (a) If the adoption of or any change in any
               -------------------
     Requirement of Law or in the interpretation or application thereof or
     compliance by any Lender with any request or directive (whether or not
     having the force of law) from any central bank or other Governmental
     Authority made subsequent to the Effective Date:

               (i)   shall subject any Lender to any tax of any kind whatsoever
          with respect to this Agreement, any Letter of Credit, any Note or any
          Eurodollar Loan made by it, or change the basis of taxation of
          payments to such Lender in respect thereof (except for Non-Excluded
          Taxes covered by Section 4.10, net income taxes and franchise taxes
                           ------------
          (imposed in lieu of net income taxes));

               (ii)  shall impose, modify or hold applicable any reserve,
          special deposit, compulsory loan or similar requirement against assets
          held by, deposits or other liabilities in or for the account of,
          advances, loans or other extensions of credit by, or any other
          acquisition of funds by, any office of such Lender which is not
          otherwise included in the determination of the Eurodollar Rate; or

               (iii) shall impose on such Lender any other condition;

     and the result of any of the foregoing is to increase the cost to such
     Lender, by an amount which such Lender deems to be material, of making,
     converting into, continuing or maintaining Eurodollar Loans or to reduce
     any amount receivable hereunder in respect thereof, then, in any such case,
     within five Business Days following receipt by the Borrower of notice from
     such Lender, through the Administrative Agent, in accordance herewith, the
     Borrower shall pay such Lender such additional amount or amounts as will
     compensate such Lender for such increased cost or reduced amount
     receivable.

                                       50
<PAGE>

          (b)  If any Lender shall have determined in good faith that the
     adoption of or any change in any Requirement of Law regarding capital
     adequacy or in the interpretation or application thereof or compliance by
     such Lender or any corporation controlling such Lender with any request or
     directive regarding capital adequacy (whether or not having the force of
     law) from any Governmental Authority made subsequent to the Effective Date
     shall have the effect of reducing the rate of return on such Lender's or
     such corporation's capital as a consequence of its obligations hereunder to
     a level below that which such Lender or such corporation could have
     achieved but for such adoption, change or compliance (taking into
     consideration such Lender's or such corporation's policies with respect to
     capital adequacy) by an amount reasonably deemed by such Lender to be
     material, then from time to time, the Borrower shall promptly pay to such
     Lender such additional amount or amounts as will compensate such Lender for
     such reduction.

          (c)  If any Lender becomes entitled to claim any additional amounts
     pursuant to this Section 4.9, it shall promptly deliver a certificate to
                      -----------
     the Borrower (with a copy to the Administrative Agent), setting forth in
     reasonable detail an explanation of the basis for requesting such
     compensation.  Such certificate as to any additional amounts payable
     pursuant to this Section 4.9 submitted by such Lender to the Borrower (with
                      -----------
     a copy to the Administrative Agent) shall be conclusive in the absence of
     manifest error provided such determinations are made on a reasonable basis.
     The Borrower shall pay each Lender the amount shown as due on any such
     certificate delivered by it within 15 days after the Borrower's receipt
     thereof.  The agreements in this Section 4.9 shall survive the termination
                                      -----------
     of this Agreement and the payment of the Loans and all other amounts
     payable hereunder.

          4.10 Taxes. (a) All payments made by the Borrower under this Agreement
               -----
     and any Notes shall be made free and clear of, and without deduction or
     withholding for or on account of, any present or future income, stamp or
     other taxes, levies, imposts, duties, charges, fees, deductions or
     withholdings, now or hereafter imposed, levied, collected, withheld or
     assessed by any Governmental Authority, excluding (i) net income taxes;
     (ii) franchise and doing business taxes imposed on the Administrative Agent
     or any Lender as a result of a present or former connection between the
     Administrative Agent or such Lender and the jurisdiction of the
     Governmental Authority imposing such tax or any political subdivision or
     taxing authority thereof or therein (other than any such connection arising
     solely from the Administrative Agent or such Lender having executed,
     delivered or performed its obligations or received a payment under, or
     enforced, this Agreement or any Note); (iii) any Taxes, levies, imposts,
     deductions, charges or withholdings that are in effect and that would apply
     to a payment to such Lender as of the Effective Date; and (iv) if any
     Person acquires any interest in this Agreement or any Note pursuant to the
     provisions hereof, including without limitation a participation (whether or
     not by operation of law), or a foreign Lender changes the office in which
     the Loan is made, accounted for or booked (any such Person or such foreign
     Lender in that event being referred to as a "Tax Transferee"), any Taxes,
                                                  --------------
     levies, imposts, deductions, charges or withholdings to the extent that
     they are in effect and would apply to a payment to such Tax Transferee as
     of the date of the acquisition of such interest or change in office, as the
     case may be. If any such non-excluded taxes, levies, imposts, duties,
     charges, fees

                                       51
<PAGE>

     deductions or withholdings ("Non-Excluded Taxes") are required to be
                                  ------------------
     withheld from any amounts payable to the Administrative Agent or any Lender
     hereunder or under any Note, the amounts so payable to the Administrative
     Agent or such Lender shall be increased to the extent necessary to yield to
     the Administrative Agent or such Lender (after payment of all Non-Excluded
     Taxes) interest or any such other amounts payable hereunder at the rates or
     in the amounts specified in this Agreement, provided, however, that the
                                                 --------  -------
     Borrower shall not be required to increase any such amounts payable to any
     Non-U.S. Lender if such Lender fails to comply with the requirements of
     paragraph (b) of this Section. Whenever any Non-Excluded Taxes are payable
     by the Borrower, as promptly as possible thereafter the Borrower shall send
     to the Administrative Agent for its own account or for the account of such
     Lender, as the case may be, a certified copy of an original official
     receipt received by the Borrower showing payment thereof. If, when the
     Borrower is required by this Section 4.10(a) to pay any Non-Excluded Taxes,
                                  ---------------
     the Borrower fails to pay such Non-Excluded Taxes when due to the
     appropriate taxing authority or fails to remit to the Administrative Agent
     the required receipts or other required documentary evidence, the Borrower
     shall indemnify the Administrative Agent and the Lenders for any
     incremental taxes, interest or penalties that may become payable by the
     Administrative Agent or any Lender as a result of any such failure.

          (b)  Each Lender (or Tax Transferee) that is not a citizen or resident
     of the United States of America, a corporation, partnership or other entity
     created or organized in or under the laws of the United States of America,
     or any estate or trust that is subject to federal income taxation
     regardless of the source of its income (a "Non-U.S. Lender") shall deliver
                                                ---------------
     to the Borrower and the Administrative Agent (or, in the case of a
     Participant, to the Lender from which the related participation shall have
     been purchased) two copies of either U.S. Internal Revenue Service Form
     1001 or Form 4224, or, in the case of a Non-U.S. Lender claiming exemption
     from U.S. federal withholding tax under Section 871(h) or 881(c) of the
     Code with respect to payments of "portfolio interest", a Form W-8, or any
     subsequent versions thereof or successors thereto (and, if such Non-U.S.
     Lender delivers a Form W-8, an annual certificate representing that such
     Non-U.S. Lender (i) is not a "bank" for purposes of Section 881(c) of the
     Code (and is not subject to regulatory or other legal requirements as a
     bank in any jurisdiction, and has not been treated as a bank in any filing
     with or submission made to any Governmental Authority or rating agency),
     (ii) is not a 10-percent shareholder (within the meaning of Section
     871(h)(3)(B) of the Code) of the Borrower and (iii) is not a controlled
     foreign corporation related to the Borrower (within the meaning of Section
     864(d)(4) of the Code)), properly completed and duly executed by such Non-
     U.S. Lender claiming complete exemption (or, in the case of a Non-U.S.
     Lender entitled to a reduced treaty rate, a partial exemption) from, U.S.
     federal withholding tax on all payments by the Borrower under this
     Agreement and the other Loan Documents, along with such other additional
     forms as the Borrower, the Administrative Agent (or, in the case of a
     Participant, the Lender from which the related participation shall have
     been purchased) may reasonably request to establish the availability of
     such exemption.  Such forms shall be delivered by each Non-U.S. Lender on
     or before the date it becomes a party to this Agreement (or, in the case of
     any Participant, on or before the date such Participant purchases the
     related participation).  In addition, each Non-U.S. Lender shall deliver
     such forms promptly upon the

                                       52
<PAGE>

     obsolescence or invalidity of any form previously delivered by such Non-
     U.S. Lender. Each Non-U.S. Lender shall promptly notify the Borrower at any
     time it determines that it is no longer in a position to provide any
     previously delivered certificate to the Borrower (or any other form of
     certification adopted by the U.S. taxing authorities for such purpose).
     Notwithstanding any other provision of Section 4.10, a Non-U.S. Lender
                                            ------------
     shall not be required to deliver any form pursuant to this Section 4.10(b)
                                                                ---------------
     that such Non-U.S. Lender is not legally able to deliver, it being
     understood and agreed that, in the event that a Non-U.S. Lender fails to
     deliver any forms otherwise required to be delivered pursuant to this
     Section 4.10(b), or notifies the Borrower that any previously delivered
     ---------------
     certificate is no longer in force, and fails to deliver replacement forms
     or a certificate pursuant to this Section 4.10(b), the Borrower shall
                                       ---------------
     withhold such amounts as the Borrower shall reasonably determine are
     required by law and shall not be required to make any additional payment
     with respect thereto to the Non-U.S. Lender, unless such failure to deliver
     or notify is a result of change in law subsequent to the Effective Date.

          (c)  If a Lender (or Tax Transferee) or the Administrative Agent shall
     become aware that it is entitled to receive a refund in respect of Non-
     Excluded Taxes paid by the Borrower, or as to which it has been indemnified
     by the Borrower, which refund in the good faith judgment of such Lender (or
     Tax Transferee) is allocable to such payment made pursuant to this Section
                                                                        -------
     4.10, it shall promptly notify the Borrower of the availability of such
     ----
     refund and shall, within 30 days after receipt of a request by the
     Borrower, apply for such refund.  If any Lender (or Tax Transferee) or the
     Administrative Agent receives a refund in respect of any Non-Excluded Taxes
     paid by the Borrower, or as to which it has been indemnified by the
     Borrower, it shall promptly notify the Borrower of such refund and shall,
     within 15 days after receipt, repay such refund to the Borrower.  The
     agreements in this Section 4.10 shall survive the termination of this
                        ------------
     Agreement and the payment of the Loans and all other amounts payable
     hereunder.

          4.11 INDEMNITY. THE BORROWER AGREES TO INDEMNIFY EACH LENDER AND TO
               ---------
HOLD EACH LENDER HARMLESS FROM ANY LOSS OR EXPENSE WHICH SUCH LENDER MAY SUSTAIN
OR INCUR AS A CONSEQUENCE OF (A) DEFAULT BY THE BORROWER IN MAKING A BORROWING
OF, CONVERSION INTO OR CONTINUATION OF EURODOLLAR LOANS AFTER THE BORROWER HAS
GIVEN A NOTICE REQUESTING THE SAME IN ACCORDANCE WITH THE PROVISIONS OF THIS
AGREEMENT, (B) DEFAULT BY THE BORROWER IN MAKING ANY PREPAYMENT OF EURODOLLAR
LOANS AFTER THE BORROWER HAS GIVEN A NOTICE THEREOF IN ACCORDANCE WITH THE
PROVISIONS OF THIS AGREEMENT OR (C) THE MAKING OF A PREPAYMENT OF EURODOLLAR
LOANS ON A DAY WHICH IS NOT THE LAST DAY OF AN INTEREST PERIOD WITH RESPECT
THERETO. SUCH INDEMNIFICATION MAY INCLUDE AN AMOUNT EQUAL TO THE EXCESS, IF ANY,
OF (i) THE AMOUNT OF INTEREST WHICH WOULD HAVE ACCRUED ON THE AMOUNT SO PREPAID,
OR NOT SO BORROWED, CONVERTED OR CONTINUED, FOR THE PERIOD FROM THE DATE OF SUCH
PREPAYMENT OR OF SUCH FAILURE TO BORROW, CONVERT OR CONTINUE TO, BUT NOT
INCLUDING, THE LAST DAY OF SUCH INTEREST PERIOD (OR, IN THE CASE OF A FAILURE TO
BORROW, CONVERT OR CONTINUE, THE INTEREST PERIOD THAT WOULD HAVE COMMENCED ON
THE DATE OF SUCH FAILURE) IN EACH CASE AT THE APPLICABLE RATE OF INTEREST

                                       53
<PAGE>

FOR SUCH LOANS PROVIDED FOR HEREIN OVER (ii) THE AMOUNT OF INTEREST (AS
REASONABLY DETERMINED BY SUCH LENDER) WHICH WOULD HAVE ACCRUED TO SUCH BANK ON
SUCH AMOUNT BY PLACING SUCH AMOUNT ON DEPOSIT FOR A COMPARABLE PERIOD WITH
LEADING BANKS IN THE INTERBANK EURODOLLAR MARKET. THIS COVENANT SHALL SURVIVE
THE TERMINATION OF THIS AGREEMENT AND THE PAYMENT OF THE LOANS AND ALL OTHER
AMOUNTS PAYABLE HEREUNDER.

     4.12 Change of Lending Office. Each Lender agrees that if it makes any
          ------------------------
demand for payment under Section 4.9 or 4.10(a), it will use reasonable efforts
                         -----------    -------
(consistent with its internal policy and legal and regulatory restrictions and
so long as such efforts would not be disadvantageous to it, as determined in its
sole discretion) to designate a different lending office if the making of such a
designation would reduce or obviate the need for the Borrower to make payments
under Sections 4.9 or 4.10(a) or would eliminate or reduce the effect of any
      ------------    -------
adoption or change described in Section 4.9.
                                -----------

                  SECTION 5.  REPRESENTATIONS AND WARRANTIES

          To induce the Administrative Agent and the Lenders to enter into this
Agreement and to make the Loans and to issue Letters of Credit, the Borrower
hereby represents and warrants to the Administrative Agent and each Lender that:

          5.1  Financial Condition. (a) The consolidated balance sheet of the
               -------------------
     Borrower and the Restricted Subsidiaries at December 31, 1999, and the
     related consolidated statements of income and of cash flows for the fiscal
     year ended on such date, reported on by Arthur Andersen L.L.P., copies of
     which have heretofore been furnished to each Lender, present fairly in all
     material respects the consolidated financial condition of the Borrower and
     the Restricted Subsidiaries, taken as a whole, as at such date, and the
     consolidated results of their operations and their consolidated cash flows
     for the fiscal year then ended. The unaudited consolidated balance sheet of
     the Borrower and the Restricted Subsidiaries as at March 31, 2000, and the
     related unaudited consolidated statements of operations and of cash flows
     for the three-month period ended on such date, copies of which have
     heretofore been furnished to each Lender, present fairly in all material
     respects the consolidated financial condition of the Borrower and the
     Restricted Subsidiaries as at such date, and the consolidated results of
     their operations and their consolidated cash flows for the three-month
     period then ended (subject to normal year-end audit adjustments and the
     absence of complete footnote disclosure). All such financial statements,
     including the related schedules and notes thereto, have been prepared in
     accordance with GAAP applied consistently throughout the periods involved
     (except as approved by such accountants and as disclosed therein and except
     for interim financial statements, which are subject to normal year-end
     adjustments and lack footnotes). Except as set forth in Schedule 5.1,
                                                             ------------
     during the period from December 31, 1999, to and including the Effective
     Date there has been no sale, transfer or other disposition by the Borrower
     or any of the Restricted Subsidiaries of any material part of its business,
     assets or property and no purchase or other acquisition of any business,
     assets or property (including any Equity Interests of any other Person)
     material in relation to the

                                       54
<PAGE>

     consolidated financial condition of the Borrower and the Restricted
     Subsidiaries at December 31, 1999.

          (b)  The financial statements of the Borrower and the Restricted
     Subsidiaries and other information most recently delivered under Sections
                                                                      --------
     6.1(e), 7.1(a) and (b) were prepared in accordance with GAAP and present
     --------------     ---
     fairly in all material respects the consolidated financial condition,
     results of operations, and cash flows of the Borrower and the Restricted
     Subsidiaries, taken as a whole, as of, and for the portion of the fiscal
     year ending on the date or dates thereof (subject in the case of interim
     statements only to normal year-end audit adjustments and the absence of
     footnotes).

          (c)  (i) The pro forma financial information, Budgets and projections
     attached hereto as Schedule 5.1(c) furnished to the Administrative Agent by
                        ---------------
     or on behalf of the Borrower in connection with this Agreement and the
     transactions contemplated hereby and (ii) all pro forma financial
     information, Budgets and projections furnished to the Administrative Agent
     or any Lender in connection with or pursuant to this Agreement or any other
     Loan Document after the date of this Agreement and on or prior to the date
     on which this representation and warranty is made or deemed made, were in
     each case prepared and furnished to the Administrative Agent or such Lender
     in good faith and were based on estimates and assumptions that were
     believed by the management of the Borrower to be reasonable in light of the
     then current and foreseeable business conditions of the Borrower and the
     Restricted Subsidiaries and represented the Borrower's management's good
     faith estimate of the consolidated projected financial performance of the
     Borrower and the Restricted Subsidiaries based on the information available
     to the Responsible Officers at the time so furnished.

          (d)  All Information made available to the Administrative Agent or any
     Lender by or on behalf of the Borrower in connection with or pursuant to
     this Agreement or any other Loan Document on or prior to the date on which
     this representation and warranty is made or deemed made did not, as of the
     date such Information was made available, contain any untrue statement of a
     material fact or omit to state a material fact necessary in order to make
     the statements contained therein, taken as a whole, not materially
     misleading in light of the circumstances under which such statements were
     made.

          5.2  No Change. Since December 31, 1999, there has been no development
               ---------
or event which has had or could reasonably be expected to have a Material
Adverse Effect.

          5.3  Existence; Compliance with Law. The Borrower and each Subsidiary
               ------------------------------
(a) is duly organized, validly existing and in good standing under the laws of
the jurisdiction of its organization, (b) has the corporate or partnership power
and authority, and the legal right, to own and operate its property, to lease
the property it operates as lessee and to conduct the business in which it is
currently engaged, (c) is duly qualified and, where applicable, in good standing
under the laws of each jurisdiction where its ownership, lease or operation of
property or the conduct of its business requires such qualification, except
where the failure to be so qualified could not reasonably be expected to have a
Material Adverse Effect, and (d) is in compliance with all Requirements of Law
except to the extent that the failure to comply therewith could not reasonably
be expected to have a Material Adverse Effect.

                                       55
<PAGE>

          5.4  Power; Authorization; Enforceable Obligations. Each Loan Party
               ---------------------------------------------
has the power and authority, and the legal right, to make, deliver and perform
each of the Loan Documents to which it is a party and to grant any security
interests provided for therein and, in the case of the Borrower, to borrow
hereunder, and has taken all necessary action to authorize the execution,
delivery and performance of each of the Loan Documents to which it is a party
and, in the case of the Borrower, to authorize the borrowings on the terms and
conditions of this Agreement. Except as set forth on Schedule 5.4, no consent or
                                                     ------------
authorization of, filing with, notice to or other act by or in respect of, any
Governmental Authority or any other Person (including any partner or shareholder
of any Loan Party or any Affiliate of any Loan Party) is required to be obtained
or made by any Loan Party or any other Person, in connection with the borrowings
hereunder or with the execution, delivery, performance, validity or
enforceability of the Loan Documents other than (a) the filings and notices
required by the Pledge Agreements and Security Agreements and (b) such as have
been obtained or made and are in full force and effect or which are immaterial.
No consent or authorization of, filing with, notice to or other act by or in
respect of, any Governmental Authority or any other Person (including any
partner or shareholder of any Loan Party or any Affiliate of any Loan Party) is
required to be obtained or made by any Loan Party or any Subsidiary of any Loan
Party in connection with the borrowings hereunder or with the execution,
delivery, performance, validity or enforceability of the Loan Documents other
than such as have been obtained or made and are in full force and effect or
which are immaterial. Each Loan Document to which each Loan Party is a party has
been duly executed and delivered on behalf of each such Loan Party. Each Loan
Document constitutes a legal, valid and binding obligation of each Loan Party
thereto enforceable against each such Loan Party in accordance with its terms,
subject to the effects of bankruptcy, insolvency, fraudulent transfer or
conveyance, reorganization, moratorium and other similar laws relating to or
affecting creditors' rights generally, general equitable principles (whether
considered in a proceeding in equity or at law) and an implied covenant of good
faith and fair dealing.

          5.5  No Legal Bar. The execution, delivery and performance of the Loan
               ------------
Documents, the borrowings hereunder and the use of the proceeds thereof will not
(a) violate, result in a default under or conflict with any Requirement of Law
or any material Contractual Obligation, in any material respect, of the Borrower
or of any of the Restricted Subsidiaries or (b) violate any provision of the
charter or bylaws of the Borrower or the Restricted Subsidiaries and will not
result in a default under, or result in or require the creation or imposition of
any Lien on any of their respective properties or revenues pursuant to any such
Requirement of Law or material Contractual Obligation (other than pursuant to
the Security Documents).

          5.6  No Material Litigation. No litigation, investigation or
               ----------------------
proceeding of or before any arbitrator or Governmental Authority is pending or,
to the knowledge of the Borrower, threatened by or against the Borrower, any of
the Restricted Subsidiaries or against any of its or their respective properties
or revenues (a) with respect to any of the Loan Documents, or (b) as to which
there is a reasonable possibility of an adverse determination and, that if
adversely determined, could, individually or in the aggregate, reasonably be
expected to have a Material Adverse Effect.

          5.7  No Default. Neither the Borrower nor any of the Restricted
               ----------
Subsidiaries is in breach of or default under or with respect to any of its
Contractual Obligations in any respect

                                       56
<PAGE>

which could reasonably be expected to have a Material Adverse Effect. No Default
or Event of Default has occurred and is continuing.

          5.8  Ownership of Property; Intellectual Property. (a) The Borrower
               --------------------------------------------
     and the Restricted Subsidiaries has good record and indefeasible title in
     fee simple to, or a valid leasehold interest in, all its material real
     property, and good title to, or a valid leasehold interest in, all its
     other material property, and none of such property is subject to any Lien
     except as permitted by Section 8.3. Schedule 5.24 (as supplemented from
                            -----------  -------------
     time to time) accurately describes the location of all real property owned
     or leased by the Borrower or any Restricted Subsidiary and the location, by
     State and County of all material tangible personal property associated with
     Stations owned by the Borrower or any Restricted Subsidiary.

          (b)  The Borrower and the Restricted Subsidiaries have the right to
     use all trademarks, tradenames, copyrights, technology, know-how or
     processes ("Intellectual Property") that are materially necessary for the
                 ---------------------
     conduct of the business of the Borrower or any of the Restricted
     Subsidiaries, as applicable.

          5.9  No Burdensome Restrictions. No Requirement of Law or Contractual
               --------------------------
Obligation of the Borrower or any of the Restricted Subsidiaries could
reasonably be expected to have a Material Adverse Effect.

          5.10 Taxes. (a) All United States federal income Tax Returns of each
               -----
     Loan Party required by law to be filed have been filed and all taxes shown
     by such returns or otherwise assessed, which are due and payable, have been
     paid, except assessments which are being contested in good faith by
     appropriate proceedings, and with respect to which adequate reserves are
     maintained in accordance with GAAP. Each Loan Party (i) has filed all other
     Tax Returns that are required to have been filed by it pursuant to
     applicable foreign, state, local or other law, except where the failure to
     so file could not reasonably be expected to have a Material Adverse Effect
     and (ii) has paid all taxes and other assessments due pursuant to such
     returns or pursuant to any assessment received by any Loan Party, except
     for such taxes and other assessments, if any, as are being contested in
     good faith, for which the criteria for Customary Permitted Liens have been
     satisfied, including, without limitation, for which adequate reserves are
     maintained in accordance with GAAP and which could not reasonably be
     expected to have a Material Adverse Effect.

          (b)  All Taxes and other assessments and levies which the Loan Parties
     were or are required to withhold or collect have been withheld and
     collected and have been paid over or will be paid over when due to the
     proper Governmental Authorities except to the extent the failure to
     withhold, collect or pay could not reasonably be expected to have a
     Material Adverse Effect.  Neither the Internal Revenue Service  nor any
     other taxing authority is now asserting or, to the knowledge of Borrower,
     threatening to assert against any Loan Party any deficiency or claim for
     additional Taxes or interest thereon or penalties in connection therewith
     which could reasonably be expected to have a Material Adverse Effect.  No
     Loan Party is a party to any Tax allocation or sharing arrangement with any
     Person other than another Loan Party, except as reflected in Schedule
                                                                  --------
     5.10(b),
     -------

                                       57
<PAGE>

     or in connection with the proration of Taxes in connection with
     Dispositions and Acquisitions. There are no Liens on any of the assets of
     any Loan Party that arose in connection with any failure (or alleged
     failure) to pay any Taxes except as permitted under Section 8.3.
                                                         -----------

          5.11 Federal Regulations. Neither the Borrower nor any Subsidiary is
               -------------------
engaged principally, or as one of its important activities, in the business of
extending credit for the purpose of purchasing or carrying Margin Stock. No part
of the proceeds of any Loan has been or will be used by the Borrower or any
Subsidiary, whether directly or indirectly, and whether immediately,
incidentally or ultimately, (i) to purchase or carry Margin Stock or to extend
credit to others for the purpose of purchasing or carrying Margin Stock or to
refund indebtedness originally incurred for such purpose, or (ii) for any
purpose that entails a violation of, or that is inconsistent with, the
provisions of the regulations of the Board including Regulations T, U and X. If
requested by any Lender or the Administrative Agent, the Borrower will furnish
to the Administrative Agent and each Lender a statement to the foregoing effect
in conformity with the requirements of FR Form U-1 referred to in said
Regulation U, as the case may be.

          5.12 ERISA. Except as, in the aggregate, could not reasonably be
               -----
expected to result in a Material Adverse Effect: (a) neither a Reportable Event
nor an "accumulated funding deficiency" (within the meaning of Section 412 of
the Code or Section 302 of ERISA) has occurred during the five-year period prior
to the date on which this representation is made or deemed made with respect to
any Plan, and each Plan has complied in all material respects with the
applicable provisions of ERISA and the Code; (b) no termination of a Single
Employer Plan has occurred, and no Lien in favor of the PBGC or a Plan has
arisen, during such five-year period; (c) the present value of all accrued
benefits under each Single Employer Plan (based on those assumptions used to
fund such Plans) did not, as of the last annual valuation date prior to the date
on which this representation is made or deemed made, exceed the value of the
assets of such Plan allocable to such accrued benefits; (d) neither the Borrower
nor any Commonly Controlled Entity has had a complete or partial withdrawal from
any Multiemployer Plan, and neither the Borrower nor any Commonly Controlled
Entity would become subject to any liability under ERISA if the Borrower or any
such Commonly Controlled Entity were to withdraw completely from all
Multiemployer Plans as of the valuation date most closely preceding the date on
which this representation is made or deemed made; and (e) no such Multiemployer
Plan is in Reorganization or Insolvent.

          5.13 Investment Company Act; Other Regulations. No Loan Party is (a)
               -----------------------------------------
an "investment company" or a company "controlled by" an "investment company," as
such terms are defined in the Investment Company Act of 1940, as amended, and
the rules and regulations thereunder or (b) a "holding company" or a
"subsidiary" or "affiliate" of a "holding company" or a "public utility," as
such terms are defined in the Public Utility Holding Company Act of 1935, as
amended, and the rules and regulations thereunder. None of the transactions
contemplated by this Agreement will violate or result in a violation of Section
7 of the Exchange Act or any regulations thereunder, including, without
limitation, Regulations T, U and X of the Federal Reserve Board. The making of
the Loans and the issue and acquisition of the Notes do not constitute "purpose
credit" within the meaning of Regulation U of the Federal Reserve Board, and the
Lenders are not required to obtain a statement from Borrower on any Federal
Reserve Board form with respect to the extension of credit hereunder. Loan
Parties do not intend to

                                       58
<PAGE>

apply, nor will it apply, any part of the proceeds of the Loans in any manner
that is unlawful or would involve a violation of the Foreign Assets Control
Regulations or the Cuban Assets Control Regulations of the United States
Treasury Department.

          5.14 Restricted Subsidiaries. (a) Schedule 5.14(a) (as supplemented
               -----------------------      ----------------
     from time to time) sets forth a true and complete list of (i) all of the
     Restricted Subsidiaries and (ii) all of the issued and outstanding Equity
     Interests and the owners thereof, of each Restricted Subsidiary. The
     outstanding shares of Equity Interests of each Restricted Subsidiary and
     the Borrower have been duly authorized and validly issued and are fully
     paid and non-assessable, and all of the outstanding shares of each class of
     the Equity Interests of each Restricted Subsidiary are owned, directly or
     indirectly, beneficially and of record, by the Borrower, free and clear of
     all Liens other than the Liens created by the Security Documents.

          (b)  All the outstanding shares of Equity Interests of each Loan Party
     are duly authorized, validly issued, fully paid and nonassessable, and none
     of such shares has been issued in violation of any preemptive or
     preferential Rights of any Persons.  No voting trusts, agreements or other
     voting arrangements or any other agreements exist with respect to the
     Equity Interests of any Restricted Subsidiary.  Except (i) as set forth on
     Schedule 5.14(b) (as supplemented from time to time), (ii) for options
     ----------------
     granted pursuant to any employee stock option plan approved by the
     Borrower's board of directors, and (iii) for agreements by the Borrower to
     issue stock in connection with any Investment permitted under Section 8.8,
                                                                   -----------
     no outstanding subscription, contract, convertible or exchangeable
     security, option, warrant, call or other Rights (whether absolute or
     contingent, statutory or otherwise) (collectively, "Equity Agreements")
                                                         -----------------
     obligating or permitting the Borrower to issue, sell, exchange or otherwise
     dispose of or to purchase, redeem or otherwise acquire shares of, or
     securities convertible into or exchangeable for, Equity Interests of the
     Borrower exists.  No Equity Agreements obligating or permitting any
     Restricted Subsidiary to issue, sell, exchange or otherwise dispose of or
     to purchase, redeem or otherwise acquire shares of, or securities
     convertible into or exchangeable for, Equity Interests of any Restricted
     Subsidiary exists.  No Equity Interest of any Loan Party is subject to any
     restriction on transfer thereof except as set forth on Schedule 5.14(b) and
                                                            ----------------
     except for restrictions set forth in the Loan Documents and those imposed
     by federal or state securities Laws or which may arise as a result of any
     Loan Party being subject to the Communications Act.  Pursuant to the Pledge
     Agreements, the Lenders will at all times hold a valid and perfected first
     priority Lien on all of the issued and outstanding Equity Interests of each
     Restricted Subsidiary.  Each Restricted Subsidiary of the Borrower is,
     directly or indirectly, a Wholly Owned Subsidiary.

          5.15 Insurance. Each Loan Party maintains with financially sound,
               ---------
responsible, and reputable insurance companies or associations (or, as to
workers' compensation or similar insurance, with an insurance fund or by self-
insurance authorized by the jurisdictions in which it operates) insurance
covering its properties and businesses against such casualties and contingencies
and of such types and in such amounts (and with co-insurance and deductibles) as
is customary in the case of same or similar businesses.

                                       59
<PAGE>

          5.16 Authorization Matters. Except as could not reasonably be expected
               ---------------------
to result in a Material Adverse Effect:

          (a)  the Borrower and the Restricted Subsidiaries possess all
Authorizations necessary to own, operate and construct the Broadcast Assets or
otherwise for the operations of their businesses and are not in violation
thereof and all such Authorizations are in full force and effect and no event
has occurred that permits, or after notice or lapse of time could permit, the
revocation, termination or material and adverse modification of any such
Authorization, other than the renewal of FCC Licenses in accordance with the
procedures of the FCC from time to time;

          (b)  neither the Borrower nor any of the Restricted Subsidiaries is in
     violation of any duty or obligation required by the Communications Act of
     1934, as amended, or any FCC rule or regulation applicable to its or their
     operations;

          (c)  there is not pending or, to the best knowledge of the Borrower,
     threatened, any action by the FCC to revoke, cancel, suspend or refuse to
     renew any FCC License held by the Borrower or any of the Restricted
     Subsidiaries and there is not pending or, to the best knowledge of the
     Borrower, threatened, any action by the FCC to modify adversely, revoke,
     cancel, suspend or refuse to renew any other Authorization; and

          (d)  there is not issued or outstanding or, to the best knowledge of
     the Borrower, threatened, any notice of any hearing, violation or complaint
     against the Borrower or any of the Restricted Subsidiaries with respect to
     the Authorizations of the Borrower or of any of the Restricted Subsidiaries
     and the Borrower has no knowledge that any Person intends to contest
     renewal of any Authorization.

          5.17 Environmental Matters. Except as could not reasonably be expected
               ---------------------
to result in a Material Adverse Effect:

          (a)  the facilities and properties owned by the Borrower or any of its
     Subsidiaries (the "Owned Properties") do not contain, and, to the knowledge
                        ----------------
     of the Borrower to the extent not owned, leased or operated during the past
     five years, have not contained during the past five years, any Materials of
     Environmental Concern in amounts or concentrations which constitute or
     constituted a violation of, or could reasonably be expected to give rise to
     liability under, any Environmental Law;

          (b)  the facilities and properties leased or operated by the Borrower
     or any of its Subsidiaries, but not owned by them (the "Leased and Operated
                                                             -------------------
     Properties"), to the knowledge of the Borrower, do not contain and have not
     ----------
     contained during the past five years, any Materials of Environmental
     Concern in amounts or concentrations which constitute or constituted a
     violation of, or could reasonably be expected to give rise to liability
     under, any Environmental Law;

          (c)  the Owned Properties and all operations at the Owned Properties
     are in compliance, and, to the knowledge of the Borrower to the extent not
     owned, leased or operated during the past five years, have in the last five
     years been in compliance, with

                                       60
<PAGE>

     all applicable Environmental Laws, and there is no contamination at, under
     or about the Owned Properties or violation of any Environmental Law with
     respect to the Owned Properties or the business operated by the Borrower or
     any of its Subsidiaries (the "Business") which could interfere with the
                                   --------
     continued operation of the Owned Properties;

          (d)  to the knowledge of the Borrower, the Leased and Operated
     Properties and all operations at the Leased and Operated Properties are in
     compliance, and, in the last five years been in compliance, with all
     applicable Environmental Laws, and to the knowledge of the Borrower there
     is no contamination at, under or about the Leased and Operated Properties
     or violation of any Environmental Law with respect to the Leased and
     Operated Properties or the Business operated by the Borrower or any of its
     Subsidiaries which could interfere with the continued operation of the
     Leased and Operated Properties;

          (e)  neither the Borrower nor any of its Subsidiaries has received any
     notice of violation, alleged violation, non-compliance, liability or
     potential liability regarding environmental matters or compliance with
     Environmental Laws with regard to any of the Owned Properties or the Leased
     and Operated Properties (together, the "Properties") or the Business, nor
                                             ----------
     does the Borrower have any knowledge that any such notice will be received
     or is being threatened;

          (f)  the Borrower has not transported or disposed of Materials of
     Environmental Concern nor, to the Borrower's knowledge, have Materials of
     Environmental Concern been transported or disposed of from the Properties
     in violation of, or in a manner or to a location which could reasonably be
     expected to give rise to liability to the Borrower or any Subsidiary under,
     any Environmental Law, nor has the Borrower generated any Materials of
     Environmental Concern nor, to the Borrower's knowledge, have Materials of
     Environmental Concerns been generated, treated, stored or disposed of at,
     on or under any of the Properties in violation of, or in a manner that
     could reasonably be expected to give rise to liability to the Borrower or
     any Subsidiary under, any applicable Environmental Law;

          (g)  no judicial proceeding or governmental or administrative action
     is pending or, to the knowledge of the Borrower, threatened, under any
     Environmental Law to which the Borrower or any Subsidiary is or will be
     named as a party with respect to the Properties or the Business, nor are
     there any consent decrees or other decrees, consent orders, administrative
     orders or other orders, or other administrative or judicial requirements
     outstanding under any applicable Environmental Law with respect to the
     Properties or the Business; and

          (h)  the Borrower has not released, nor, to the Borrower's knowledge,
     has there been any release or threat of release of Materials of
     Environmental Concern at or from the Properties, or arising from or related
     to the operations of the Borrower or any Subsidiary in connection with the
     Properties or otherwise in connection with the Business, in violation of or
     in amounts or in a manner that could reasonably be expected to give rise to
     liability under Environmental Laws.

                                       61
<PAGE>

          5.18 Accuracy of Information. (a) All material Information made
               -----------------------
     available to the Administrative Agent or any Lender by the Borrower
     pursuant to this Agreement or any other Loan Document did not, as of the
     date such Information was made available, contain any untrue statement of a
     material fact or omit to state a material fact necessary in order to make
     the statements contained therein not materially misleading in light of the
     circumstances under which such statements were made.

          (b)  All pro forma financial information and projections made
                   --- -----
     available to the Administrative Agent or any Lender by the Borrower
     pursuant to this Agreement or any other Loan Document have been prepared
     and furnished to the Administrative Agent or such Lender in good faith and
     were based on estimates and assumptions that were believed by the
     management of the Borrower to be reasonable in light of the then current
     and foreseeable business conditions of the Borrower and the Subsidiaries.
     The Administrative Agent and the Lenders recognize that such pro forma
     financial information and projections and the estimates and assumptions on
     which they are based may or may not prove to be correct.

          5.19 Security Documents. (a) Each Pledge Agreement is effective to
               ------------------
     create in favor of the Administrative Agent, for the ratable benefit of the
     Lenders and other secured parties named therein, a legal, valid and
     enforceable security interest in that portion of the Collateral described
     therein and proceeds thereof and, when such Collateral is delivered to the
     Administrative Agent, such Pledge Agreement shall constitute a fully
     perfected first priority Lien on, and security interest in, all right,
     title and interest of the pledgors thereunder in such Collateral and the
     proceeds thereof, in each case prior and superior in right to any other
     Person.

          (b)  Each Security Agreement is effective to create in favor of the
     Administrative Agent, for the ratable benefit of the Lenders and other
     secured parties named therein, a legal, valid and enforceable security
     interest in that portion of the Collateral described therein and proceeds
     thereof and, when financing statements in appropriate form as filed in the
     offices specified in the Perfection Certificates, such Security Agreement
     shall constitute a fully perfected Lien on, and security interest in, all
     right, title and interest of the grantors thereunder in such Collateral and
     the proceeds thereof, in each case prior and superior in right to any other
     Person, to the extent provided in such Security Agreement, other than with
     respect to the rights of Persons pursuant to Liens expressly permitted by
     Section 8.3.
     -----------

          5.20 Solvency. As of the date on which this representation and
               --------
warranty is made or deemed made, each Loan Party is Solvent, both before and
after giving effect to the transactions contemplated hereby consummated on such
date and to the incurrence of all Indebtedness and other obligations incurred on
such date in connection herewith and therewith.

          5.21 Labor Matters. There are no actual or overtly threatened strikes,
               -------------
labor disputes, slow downs, walkouts, or other concerted interruptions of
operations by the employees of any Loan Party which could reasonably be expected
to have a Material Adverse Effect. Hours worked by and payment made to employees
of the Loan Parties have not been in violation of the Fair Labor Standards Act
or any other applicable law dealing with such matters, other than any

                                       62
<PAGE>

such violations, individually or collectively, which could not reasonably be
expected to have a Material Adverse Effect. All payments due from any Loan Party
on account of employee health and welfare insurance have been paid or accrued as
a liability on its books, other than any such nonpayments which could not,
individually or collectively, reasonably be expected to have a Material Adverse
Effect.

          5.22  Prior Names. (a)  As of the Effective Date, neither the
                -----------
     Borrower nor any Restricted Subsidiary has used or transacted business
     under any other corporate or trade name in the five-year period preceding
     the Effective Date except as set forth on Schedule 5.22(a) hereto (as
                                               ----------------
     supplemented from time to time).

          (b)   Neither the Borrower nor any Restricted Subsidiary uses or
     transacts business under any corporate or trade names other than those set
     forth in Schedule 5.22(b) (as supplemented from time to time).
              ----------------

          5.23  Chief Executive Office; Chief Place of Business.  Schedule 5.23
                -----------------------------------------------   -------------
(as supplemented from time to time) accurately sets forth the location of the
chief executive office and chief place of business (as such terms are used in
the Uniform Commercial Code of each state whose law would purport to govern the
attachment and perfection of the security interests granted by the Security
Documents) of the Borrower and each Restricted Subsidiary.

          5.24  Real Property; Leases.  Schedule 5.24(a) (as supplemented from
                ---------------------   ----------------
time to time) sets forth a correct and complete listing of (a) all real property
owned by each Loan Party, (b) all leases and subleases of real property leased
by each Loan Party, and (c) all leases and subleases of real property by each
Loan Party with annual lease payments to be received therefor in excess of
$50,000. Each Loan Party has good and marketable title to, or a valid and
subsisting leasehold interest in, all its material real property, subject to no
Liens except those permitted in Section 8.3. Each Loan Party enjoys peaceful and
                                -----------
undisturbed possession of its owned and leased real property and the
improvements thereon and no Material Lease or other lease material to the
operation of any Loan Party's business contains any unusual provisions that
might adversely affect or impair such Loan Party's use and enjoyment of the
property covered thereby or the operation of such Loan Party's business or, in
either case, which could reasonably be expected to have a Material Adverse
Effect. All Material Leases are in full force and effect and no default or
potential default exists thereunder which could reasonably be expected to have a
Material Adverse Effect, except as disclosed in Schedule 5.24.
                                                -------------

          5.25  Ownership of Stations.  Schedule 5.25 (as supplemented from
                ---------------------   -------------
time to time) completely and correctly lists each Station owned directly or
indirectly by any Loan Party. No Loan Party owns any Station other than the
Stations so listed.

          5.26  Possession of Necessary Authorizations.  Each Loan Party
                --------------------------------------
possesses all Necessary Authorizations (or rights thereto) used or to be used in
its business as presently conducted and as proposed to be conducted or necessary
to permit it to own its properties and to conduct its business as presently
conducted and as proposed to be conducted, except to the extent the failure to
so possess could not reasonably be expected to have a Material Adverse Effect,
free and clear of all Liens other than those permitted under Section 8.3. No
                                                             -----------
Loan Party is in violation of any Necessary Authorization and no event has
occurred which permits, or after notice or lapse

                                       63
<PAGE>

of time or both would permit, the revocation or termination of any Necessary
Authorization or right which could reasonably be expected to have a Material
Adverse Effect. The Necessary Authorizations for the Stations owned by the
Borrower or any of its Restricted Subsidiaries are valid and in full force and
effect unimpaired by any act, omission or condition which could reasonably be
expected to have a Material Adverse Effect. The applicable Loan Parties have
timely filed all applications for renewal or extension of all Necessary
Authorizations, except to the extent that the failure to so file could not
reasonably be expected to have a Material Adverse Effect. Except for actions or
proceedings (i) affecting the broadcasting industry generally or (ii) which
could not reasonably be expected to have a Material Adverse Effect, no petition,
action, investigation, notice of violation or apparent liability, notice of
forfeiture, orders to show cause, complaint or proceeding is pending or, to the
best knowledge of the Borrower, threatened before the FCC or any other forum or
agency with respect to any Loan Party or any of its Stations or seeking to
revoke, cancel, suspend or modify any of the Necessary Authorizations. The
Borrower does not know of any fact that is likely to result in the denial of an
application for renewal, or the revocation, modification, nonrenewal or
suspension of any of the Necessary Authorizations, or the issuance of a cease-
and-desist order, or the imposition of any administrative or judicial sanction
with respect to any Stations owned by the Borrower or any Restricted Subsidiary,
which could reasonably be expected to have a Material Adverse Effect.

     5.27   FCC, Copyright, Patent and Trademark Matters.  No Loan Party is
            --------------------------------------------
liable to any Person for copyright infringement under the Federal Copyright Act
or any state copyright Laws which could reasonably be expected to have a
Material Adverse Effect. To the best knowledge of the Loan Parties, each Loan
Party and each Station is in material compliance with all state and federal laws
relating to copyright, including the Copyright Revision Act of 1976, 17 U.S.C.
(S) 101 et. seq., and have all performing arts licenses which are materially
necessary for the conduct of their business. To the best knowledge of each Loan
Party, no Loan Party owns any patents or trademarks that have been registered
with any Tribunal and no applications for registration are pending with respect
to any patents or trademarks owned by any Loan Party, except as set forth in
Schedule 5.27 (as supplemented from time to time).
-------------

     5.28   License Subsidiaries.  All FCC Licenses and other Authorizations
            --------------------
relating to the Loan Parties' Stations are held by a License Subsidiary. Other
than Broadcast Holdings, Inc., no License Subsidiary (a) owns or holds any
assets (including the ownership of stock or any other interest in any Person)
other than Operating Agreements and FCC Licenses and other Authorizations
relating to such Stations, (b) is engaged in any business other than the
holding, acquisition and maintenance of FCC Licenses and other Authorizations,
(c) has any investments in any other Person other than the Borrower or (d) owes
any Indebtedness (other than Guaranty Obligations to the Senior Subordinated
Note Holders and the Lenders with respect to the Senior Subordinated
Indebtedness and the Obligations, respectively) to any Person other than the
Borrower. Broadcast Holdings, Inc. holds and owns the FCC Licenses for Station
WYCB-AM only and the assets related to that Station.

                       SECTION 6.  CONDITIONS PRECEDENT

     6.1  Conditions to Effectiveness of this Agreement.  The effectiveness of
          ---------------------------------------------
this Agreement is subject to the satisfaction of the following conditions
precedent:

                                       64
<PAGE>

          (a)  Loan Documents.  The Administrative Agent shall have received (i)
               --------------
     this Agreement duly executed and delivered by the Borrower; (ii) Notes,
     duly executed and delivered by the Borrower and payable to the order of
     each Lender that has requested a Note or Notes pursuant to Section 2.8(b),
                                                                --------------
     (iii) a Pledge Agreement duly executed and delivered by the Borrower and
     each Restricted Subsidiary, (iv) a Security Agreement duly executed and
     delivered by the Borrower and each Restricted Subsidiary, (v) an
     Intellectual Property Security Agreement duly executed by the Borrower and
     each Restricted Subsidiary, and (vi) a Guaranty duly executed and delivered
     by each Restricted Subsidiary.

          (b)  Closing Certificates.  The Administrative Agent shall have
               --------------------
     received a certificate (the "Closing Certificate") for each Loan Party,
                                  -------------------
     dated the Effective Date, substantially in the form of Exhibit K, with
                                                            ---------
     appropriate insertions and attachments (including the Charter Documents of
     such Loan Party), in each case reasonably satisfactory in form and
     substance to the Administrative Agent, executed by a Responsible Officer
     and the Secretary or any Assistant Secretary of each Loan Party, which
     certificate shall state that the consent or approval thereby certified has
     not been amended, modified, revoked or rescinded.

          (c)  Fees.  The Administrative Agent (or, in the case of clause (ii)
               ----
below, the applicable Agent) shall have received:

               (i)    all fees and expenses required to be paid at such time
          under Sections 3.3 and 4.3;
                ------------     ---

               (ii)   all fees required to paid at such time under the Fee
          Letters; and

               (iii)  all reasonable fees and expenses of counsel to the
          Administrative Agent in connection with this Agreement and the other
          Loan Documents.

          (d)  Legal Opinions.  The Administrative Agent shall have received,
               --------------
     with a counterpart for each Lender, the following executed legal opinions:

               (i)    the executed legal opinion of Kirkland & Ellis,
          substantially in the forms of Exhibit L-1;
                                        -----------

               (ii)   the executed legal opinion of Davis Wright Tremaine LLP,
          FCC counsel to the Borrower, substantially in the form of Exhibit M;
                                                                    ---------
          and

               (iii)  from such local counsel to the Loan Parties as the
          Administrative Agent may require in respect of the Security Documents,
          each in form and substance satisfactory to the Administrative Agent.

          (e)  Financial Statements.  The Lenders shall have received (i)
               --------------------
     audited consolidated financial statements of the Borrower and its
     consolidated Subsidiaries for

                                       65
<PAGE>

     the fiscal year ended December 31, 1999, which financial statements shall
     have been prepared in accordance with GAAP and shall be accompanied by an
     unqualified report thereon prepared by Arthur Andersen L.L.P.

          (f)  Governmental and Third Party Approvals.  All material
               --------------------------------------
     Authorizations and third-party approvals (including, without limitation,
     all FCC Licenses and consents) necessary or appropriate in connection with
     the transactions contemplated by the Loan Documents shall have been
     obtained and shall be in full force and effect, and all applicable waiting
     periods (except FCC consents to the transfers of the FCC Licenses with
     respect to the Clear Channel Acquisition) shall have expired without any
     action being taken or threatened by any competent authority which would
     restrain, prevent or otherwise impose materially adverse conditions on the
     transactions contemplated by the Loan Documents and copies of all such
     Authorizations and third-party approvals shall be delivered to the
     Administrative Agent.

          (g)  No Material Adverse Information.  The Lenders shall not have
               -------------------------------
     become aware of any previously undisclosed materially adverse information
     with respect to (i) the ability of the Loan Parties to perform their
     respective obligations under the Loan Documents or in connection with the
     transactions contemplated hereunder in any material respect or (ii) the
     rights and remedies of the Lenders.

          (h)  No Material Default Under Other Agreements.  There shall exist no
               ------------------------------------------
     material breach or event of default (or condition which would constitute
     such breach or an event of default with the giving of notice or the passage
     of time) under any agreements relating to Equity Interests, or any material
     financing agreements, lease agreements or other material Contractual
     Obligation, to which the Borrower, any of the Restricted Subsidiaries is a
     party or by which any of them is bound.

          (i)  Pledged Securities and Instruments of Transfer.  The
               ----------------------------------------------
     Administrative Agent shall have received the certificates representing the
     shares of Equity Interests pledged pursuant to each Pledge Agreement,
     accompanied by duly executed instruments of transfer or assignments in
     blank for each such certificate.

          (j)  Actions to Perfect Liens.  (i) All filing documents, necessary
               ------------------------
     or,in the opinion of the Administrative Agent, desirable to perfect or
     continue to protect the Liens created by the Security Documents shall have
     been executed and delivered by the pledgors or grantors thereunder; and
     (ii) all Collateral shall be free and clear of Liens except for Liens
     permitted by Section 8.3.
                  -----------

          (k)  Material Adverse Change.  There shall exist no material adverse
               -----------------------
     change in the financial condition or business operations of the Borrower or
     any of the Restricted Subsidiaries since December 31, 1999.

          (l)  Projections and Certified Pro Forma Financial Information.  The
               ---------------------------------------------------------
     Administrative Agent shall have received (i) a pro forma consolidated
     balance sheet for the Borrower and the Restricted Subsidiaries (giving
     effect to the extensions of credit to

                                       66
<PAGE>

     be made hereunder and the use of proceeds hereunder) dated as of May 31,
     2000, certified to by a Responsible Officer, and (ii) management's five
     year projections for the Borrower and the Restricted Subsidiaries.

          (m)  Lien Searches.  The Administrative Agent shall have received the
               -------------
     results of a recent search by a Person reasonably satisfactory to the
     Administrative Agent, of the Uniform Commercial Code, judgment and tax lien
     filings which may have been filed with respect to personal property of the
     Borrower and the Restricted Subsidiaries, in each of the jurisdictions
     where such personal property is located or in which financing statements
     will be filed to perfect the security interests granted pursuant to the
     Security Documents, and such search shall reveal no Liens relating to the
     personal property of the Borrower or the Restricted Subsidiaries, or to the
     Collateral, except for Liens which will be terminated on or before the
     Effective Date, Liens referred to in Section 6.1(j), Liens permitted by
                                          --------------
     Section 8.3.
     -----------

          (n)  Insurance.  The Administrative Agent shall have received
               ---------
     certificates of insurance naming (i) the Administrative Agent as loss payee
     for the benefit of the Lenders and (ii) each of the Lenders as an
     additional insured, as required by Section 7.5(b).
                                        --------------

          (o)  License Subsidiaries and Operating Agreements.  The Borrower
               ---------------------------------------------
     shall have caused all Necessary Authorizations relating to the Loan
     Parties' Stations to have been transferred to a License Subsidiary, which
     License Subsidiary shall (i) be a Wholly Owned Restricted Subsidiary, (ii)
     shall have no Indebtedness (other than Guaranty Obligations to the Lenders
     with respect to the Senior Subordinated Indebtedness and the Obligations,
     respectively), (iii) shall have no assets, other than the Necessary
     Authorizations (except as set forth in Section 5.28) and (iv) shall
                                            ------------
     otherwise be in compliance with the representations and warranties set
     forth in Section 5.28. The Borrower and each License Subsidiary shall have
              ------------
     entered into an Operating Agreement and the Administrative Agent shall have
     received a fully executed copy of each such Operating Agreement.

          (p)  FCC Consents.  The Borrower (i) shall have received all of the
               ------------
     Necessary Authorizations (A) for the consummation of the transactions
     contemplated herein and in any related agreements or documents, (B) the
     period for seeking reconsideration, review or appeal of such Necessary
     Authorizations shall have expired, except with respect to the Borrower's
     acquisition of control of the Stations that are the subject of the Clear
     Channel Acquisition, and (C) no such reconsideration, review or appeal
     shall have been sought by any party; and (ii) shall have delivered to the
     Administrative Agent copies of the written consent by the FCC of the
     transfer to Radio One Licenses, Inc. of FCC Licenses for stations that are
     the subject of the Clear Channel Acquisition and previously held by any of
     the Sellers under the Clear Channel Acquisition Agreement (other than that
     certain translator known as K261AB for which the Borrower and AMFM Radio
     Licenses, LLC have applied for the consent of the transfer by AMFM Radio
     Licenses, LLC to Radio One Licenses, Inc. and for which ownership is not
     material to the Borrower).

                                       67
<PAGE>

          (q)  Perfection Certificate.  The Administrative Agent shall have
               ----------------------
     received a Perfection Certificate, dated the date of this Agreement, duly
     executed by each Loan Party.

          (r)  Landlord Waivers and Consents.  To the extent required by the
               -----------------------------
     Administrative Agent, Landlord Waivers and Consents signed by each lessor
     of real property leased by the Borrower or any Restricted Subsidiary,
     waiving such lessor's liens in and to the equipment or fixtures of the
     applicable Loan Party located on the leased premises and consenting to an
     assignment of the applicable lease to the Lenders or purchasers of the
     Lenders after an Event of Default.

          (s)  Cancellation of Liens.  Evidence that all Liens other than Liens
               ---------------------
     permitted by Section 8.3 have been canceled and released, including duly
                  -----------
     executed releases and UCC-3 financing statements in recordable form and
     otherwise in form and substance satisfactory to the Administrative Agent.

          (t)  Issuance of New Preferred Stock.  The New Preferred Stock shall
               -------------------------------
     have been issued and the Borrower shall have received the proceeds thereof.

          (u)  Consummation of Clear Channel Acquisition.  The Lenders shall
               -----------------------------------------
     have received satisfactory evidence that the Clear Channel Acquisition
     shall have been consummated prior to or concurrently with the making of the
     initial Loans pursuant to and in accordance with the terms and conditions
     of the Clear Channel Acquisition Agreement and related acquisition
     documentation reasonably satisfactory in form and substance to the Lenders
     (no material provision thereof having been amended, supplemented, waived or
     otherwise modified, without the prior written consent of the Lenders).

          (v)  Appointment of Service Agent.  Evidence that Corporation Service
               ----------------------------
     Company has accepted its appointment as agent for the Borrower and the
     Restricted Subsidiaries to receive service of process in any legal action
     or proceeding relating to the Loan Documents brought in the State of New
     York during the period from the Effective Date through two years following
     the Termination Date.

          (w)  Repayment and Cancellation of Certain Indebtedness.  (i) All
               --------------------------------------------------
     Indebtedness not permitted by Section 8.2 shall have been paid or otherwise
                                   -----------
     discharged in full, and all Liens created in connection therewith shall
     have been terminated and (ii) the Lenders shall have received satisfactory
     evidence (including receipt by the Agent of copies of canceled instruments
     and securities) that such Indebtedness has been paid and loan
     documentation, security interests, guaranties and Liens with respect
     thereto have been terminated and released concurrently with the making of
     the initial Loans.

          6.2  Conditions to All Extensions of Credit.  The obligation or
               --------------------------------------
agreement of each Lender to make any Loan or to issue any Letter of Credit
requested to be made or issued by it on any date (including, without limitation,
its initial extension of credit under this Agreement) is subject to the
satisfaction, immediately prior to or concurrently with the making of such Loans
or the issuing of such Letters of Credit, of the following conditions precedent:

                                       68
<PAGE>

          (a)  No Material Litigation.  No litigation, inquiry, injunction or
               ----------------------
     restraining order shall be pending, entered or threatened in writing which
     could reasonably be expected to have a Material Adverse Effect.

          (b)  No Material Adverse Effect.  There shall not have occurred any
               --------------------------
     change, development or event which could reasonably be expected to have a
     Material Adverse Effect.

          (c)  Representations and Warranties.  Each of the representations and
               ------------------------------
     warranties made by any Loan Party in or pursuant to the Loan Documents to
     which it is a party shall be true and correct in all material respects on
     and as of such date as if made on and as of such date, after giving effect
     to the Loans requested to be made or the Letters of Credit to be issued on
     such date and the proposed use of the proceeds thereof.

          (d)  No Default.  No Default or Event of Default shall have occurred
               ----------
     and be continuing on such date or will occur immediately after giving
     effect to the extension of credit requested to be made on such date and the
     proposed use of the proceeds thereof.

          (e)  Notice of Borrowing; L/C Application.  The Borrower shall have
               ------------------------------------
     submitted a Notice of Borrowing in accordance with Section 2.2 and/or an
                                                        -----------
     L/C Application in accordance with Section 3.2 and certifying to the
                                        -----------
     matters set forth in Section 6.2(a) through and including (d).
                          --------------

          (f)  Compliance and Compliance Certificate.  The Administrative Agent
               -------------------------------------
     shall have received a certificate duly executed by a Responsible Officer of
     the Borrower certifying to the Lenders that (i) no Default or Event of
     Default exists both before and immediately after giving effect to such
     extension of credit, the uses thereof and transactions to be consummated in
     connection therewith and (ii) the Borrower can incur such Indebtedness
     under the Senior Subordinated Debt Documents and any other documents
     evidencing Subordinated Debt permitted to be incurred by the Borrower under
     this Agreement; and in the case of any Borrowing involving more than
     $10,000,000, or the issuance of a Letter of Credit having a face amount of
     more than $10,000,000, the Administrative Agent shall also have received a
     Compliance Certificate duly executed by a Responsible Officer of the
     Borrower and each of the Restricted Subsidiaries giving effect to the
     requested Borrowing or issuance, the use of proceeds thereof and any
     transaction to be consummated in connection therewith.

Each borrowing by or issuance of a Letter of Credit on behalf of the Borrower
hereunder shall constitute a representation and warranty by the Borrower as of
the date of such extension of credit that the applicable conditions contained in
this Section 6.2 have been satisfied.
     -----------

                                       69
<PAGE>

                       SECTION 7.  AFFIRMATIVE COVENANTS

     The Borrower hereby agrees that, so long as any Commitment remains in
effect, any Loan or L/C Obligation or any other monetary obligation under any
other Loan Document  shall be outstanding or is due and payable to any Lender or
the Administrative Agent hereunder or under any other Loan Document, the
Borrower shall and shall cause each of the Restricted Subsidiaries to:

          7.1  Financial Statements.  Furnish to each of the Lenders:
               --------------------

          (a)  as soon as available, but in any event no later than 90 days
     after the end of each fiscal year of the Borrower, a copy of the audited
     consolidated balance sheets of the Borrower and the Restricted Subsidiaries
     as at the end of such year and the related audited consolidated statements
     of income and shareholders' capital (deficit) and of cash flows for such
     year, setting forth in each case in comparative form the figures for the
     previous year, reported on without a "going concern" or like qualification
     or exception, or qualification arising out of the scope of the audit, by
     Arthur Andersen LLP or other independent certified public accountants of
     nationally recognized standing;

          (b)  as soon as available, but in any event not later than 45 days
     after the end of each of the first three fiscal quarterly periods of each
     Fiscal Year of the Borrower (commencing with the quarter ended June 30,
     2000), the unaudited consolidated balance sheet of the Borrower and the
     Restricted Subsidiaries as at the end of such quarter and the related
     unaudited consolidated statements of income and of cash flows for such
     quarter and the portion of the fiscal year through the end of such quarter,
     setting forth in each case in comparative form the figures for the previous
     year, certified by a Responsible Officer as fairly presenting in all
     material respects the financial condition of the Borrower and the
     Restricted Subsidiaries, taken as a whole (subject to normal year-end audit
     adjustments and the absence of footnotes); and

          (c)  within forty-five (45) days after the end of each Fiscal Quarter,
     statements of operation comparing such results to the Budget for that
     fiscal quarter.

     All such financial statements (not including the Budget) shall be prepared
     in accordance with GAAP (except for the absence of footnotes and year end
     adjustment in the case of interim financials) applied consistently
     throughout the periods reflected therein and with prior periods (except as
     approved by such accountants or officer, as the case may be, and disclosed
     therein).

          7.2 Certificates; Other Information.  Furnish to each of the Lenders:
              -------------------------------

          (a)  concurrently with the delivery of the financial statements
     referred to in Section 7.1(a), a certificate of the independent certified
                    --------------
     public accountants reporting on such financial statements stating that in
     making the examination necessary therefor they did not become aware of any
     Default or Event of Default, except as specified in such certificate;

                                       70
<PAGE>

          (b)  concurrently with the delivery of the financial statements
     referred to in Sections 7.1(a) or (b), a Compliance Certificate executed by
                    ---------------    ---
     a Responsible Officer of the Borrower and each of the Restricted
     Subsidiaries;

          (c)  without duplication of the financial statements delivered
     pursuant to Section 7.1, within five days after the same are sent, copies
                 -----------
     of all financial statements and reports which the Borrower sends to all of
     the holders of the Senior Subordinated Notes, and within five days after
     the same are filed, copies of all financial statements and reports which
     the Borrower files with, the Securities and Exchange Commission or any
     successor or analogous Governmental Authority;

          (d)  promptly, such additional financial and other information as any
     Lender may from time to time reasonably request;

          (e)  on or before the end of the first month of each Fiscal Year an
     annual budget for the Borrower and the Restricted Subsidiaries for such
     Fiscal Year (the "Budget") in a form reasonably satisfactory to the
                       ------
     Administrative Agent; and

          (f)  within 10 days of any changes thereto, supplements to Schedules
                                                                     ---------
     5.14(a), 5.22(b), 5.23, 5.24, 5.25 and 5.27.
     -------  -------  ----  ----  ----     -----

          7.3  Payment of Obligations. Pay, discharge or otherwise satisfy at or
               ----------------------
before maturity or before they become delinquent, as the case may be, all its
material obligations of whatever nature, except (a) where the amount or validity
thereof is currently being contested in good faith by appropriate proceedings
and reserves in conformity with GAAP with respect thereto have been provided on
the books of the Borrower or the relevant Restricted Subsidiary, as the case may
be or (b) where the failure to so pay, discharge or satisfy, could not
reasonably be expected to have a Material Adverse Effect.

          7.4  Conduct of Business and Maintenance of Existence, etc. (a)
               -----------------------------------------------------
     Preserve, renew and keep in full force and effect its organizational
     existence and take all reasonable action to maintain all material rights,
     privileges and franchises necessary for the conduct of its business except
     as otherwise permitted pursuant to Section 8.4.
                                        -----------

          (b)  Comply with all Contractual Obligations and applicable
     Requirements of Law, except to the extent that failure to comply therewith
     could not reasonably be expected to have a Material Adverse Effect.

          7.5  Maintenance of Property; Insurance.  (a) Keep all material
               ----------------------------------
     property useful and necessary in its business in good working order and
     condition (ordinary wear and tear excepted) consistent with customary
     practices in the industry of the Borrower; maintain with financially sound
     and reputable insurance companies insurance on all its property in at least
     such amounts and against at least such risks as are usually insured against
     in the same general area by companies engaged in the same or a similar
     business; and furnish to the Administrative Agent certificates of insurance
     from time to time received by it for each such policy of insurance
     including insurance policies evidencing the Borrower's compliance with
     Section 7.5(b).
     --------------

                                       71
<PAGE>

          (b)  The Borrower shall cause  (i) the Administrative Agent to be
     named, in a manner reasonably satisfactory to the Administrative Agent, (a)
     as lender loss payee for the benefit of the Lenders under all policies of
     casualty insurance maintained by the Borrower and the Restricted
     Subsidiaries with respect to Collateral and (b) the Lenders to be named as
     an additional insured on all policies of liability insurance maintained by
     the Borrower and the Restricted Subsidiaries; and (ii) all insurance
     policies to contain a provision that the policy may not be canceled,
     terminated or modified without thirty (30) days' prior written notice to
     the Administrative Agent.

          7.6 Inspection of Property; Books and Records; Discussions.  Keep and
              ------------------------------------------------------
maintain a system of accounting established and administered in accordance with
sound business practices and keep and maintain proper books of record and
accounts; and permit representatives of any Lender to visit and inspect any of
its properties and examine and make abstracts from any of its books and records
during normal business hours and as often as may reasonably be requested and
upon reasonable notice and to discuss the business, operations, properties and
financial and other condition of the Borrower and the Restricted Subsidiaries
with officers and employees of the Borrower and the Restricted Subsidiaries and
with their independent certified public accountants; provided that
representatives of the Borrower designated by a Responsible Officer may be
present at any such meeting with such accountants.

          7.7 Notices.  Promptly after the Borrower obtains knowledge thereof,
              -------
give notice to the Administrative Agent and each Lender of:

          (a)  the occurrence of any Default or Event of Default;

          (b)  any litigation, investigation or proceeding which may exist at
     any time between the Borrower or any of the Restricted Subsidiaries and any
     Governmental Authority, which in either case could reasonably be expected
     to have a Material Adverse Effect;

          (c)  any litigation or proceeding affecting the Borrower or any of the
     Restricted Subsidiaries (i) which could reasonably be expected to result in
     an adverse judgment of $5,000,000 or more and which is not covered by
     insurance or (ii) in which injunctive or similar relief is sought which in
     the case of this clause (ii) could reasonably be expected to have a
     Material Adverse Effect;

          (d)  the following events, as soon as possible and in any event within
     30 days after the Borrower knows thereof:  (i) the occurrence of any
     Reportable Event with respect to any Plan, a failure to make any required
     contribution to a Plan, the creation of any Lien in favor of the PBGC or a
     Plan or any withdrawal from, or the termination, Reorganization or
     Insolvency of, any Multiemployer Plan or (ii) the institution of
     proceedings or the taking of any other action by the PBGC or the Borrower
     or any Commonly Controlled Entity or any Multiemployer Plan with respect to
     the withdrawal from, or the terminating, Reorganization or Insolvency of,
     any Plan;

                                       72
<PAGE>

          (e)  promptly after the filing or mailing thereof, and in any event
     within five days thereafter, a copy of each material application,
     statement, report, registration statement, notice or other filing which is
     (i) filed with the FCC by or on behalf of any Loan Party, or of which any
     Loan Party has knowledge, with respect to or affecting a Station owned
     directly or indirectly by any Loan Party, (ii) made with the Securities and
     Exchange Commission or (iii) distributed to the public shareholders or
     debtholders of the Borrower generally, and, promptly on the request of any
     Lender, a copy of any other statement, report, notice or other filing filed
     or made with (x) the FCC by or on behalf of any Loan Party, or of which any
     Loan Party has knowledge or (y) any other Tribunal;

          (f)  promptly after such occurrence, and in any event within five days
     thereafter, notice of any situation in which on-air broadcasting operations
     of any Station owned by the Borrower or any Restricted Subsidiary that has,
     in the four-quarter period most recently ended contributed at least 5% to
     EBITDA of the Borrower and its Restricted Subsidiaries, are interrupted for
     more than 60 consecutive hours;

          (g)  promptly after any officer of any Loan Party becomes aware
     thereof, and in any event within five days thereafter, information and a
     copy of any notice received by any Loan Party from the FCC or other
     Tribunal or any Person that concerns (i) any event or circumstance that
     could reasonably be expected to materially adversely affect any Necessary
     Authorization and (ii) any notice of abandonment, expiration, revocation,
     material impairment, nonrenewal or suspension of any Necessary
     Authorization, together with a written explanation of any such event or
     circumstance or the circumstances surrounding such abandonment, expiration,
     revocation, material impairment, nonrenewal or suspension; and

          (h)  any development or event which could reasonably be expected to
     have a Material Adverse Effect.

     Each notice pursuant to this Section (other than pursuant to clause (e))
     shall be accompanied by a statement of a Responsible Officer setting forth
     details of the occurrence referred to therein and stating what action is
     proposed to be taken with respect thereto.

          7.8 Environmental Laws.
              ------------------

          (a)  Comply in all material respects with any and all Environmental
     Laws, including, without limitation, all Environmental Laws in
     jurisdictions in which any Loan Party owns or operates a facility or site,
     arranges for disposal or treatment of Materials of Environmental Concern,
     solid waste or other wastes, accepts for transport any Materials of
     Environmental Concern, solid wastes or other wastes or holds any interest
     in real property or otherwise. No Loan Party shall cause or permit the
     Release of Materials of Environmental Concern, solid waste or other wastes
     on, under or to any real property in which such Loan Party holds any
     interest or performs any of its operations, in material violation of any
     Environmental Law. The Borrower shall notify the Lenders promptly after its
     receipt of notice thereof, of any Environmental Claim which any Loan Party
     receives involving any potential or actual material liability of any Loan
     Party arising in

                                       73
<PAGE>

     connection with any noncompliance with or violation of the requirements of
     any Environmental Law or a material Release or threatened Release of any
     Materials of Environmental Concern, solid waste or other waste into the
     environment. The Borrower shall promptly notify the Lenders (i) of any
     material Release of Materials of Environmental Concern on, under or from
     the real property in which any Loan Party holds or has held an interest,
     upon the Borrower's learning thereof by receipt of notice that any Loan
     Party is or may be liable to any Person as a result of such Release or that
     any Loan Party has been identified as potentially responsible for, or is
     subject to investigation by any Governmental Authority relating to, such
     Release, and (ii) of the commencement or threat of any material judicial or
     administrative proceeding alleging a violation of any Environmental Laws.

          (b)  If the Administrative Agent at any time has a reasonable basis to
     believe that there may be a violation of any Environmental Law by, or any
     liability arising thereunder of, any Loan Party or related to any real
     property owned, leased or operated by any Loan Party or real property
     adjacent to such real property, which violation or liability could
     reasonably be expected to have a Material Adverse Effect, upon request from
     the Administrative Agent, provide the Administrative Agent with such
     reports, certificates, engineering studies or other written material or
     data as the Administrative Agent may require so as to satisfy the
     Administrative Agent that such Loan Party is in material compliance with
     all applicable Environmental Laws.

          (c)  Defend, indemnify and hold the Administrative Agent and the
     Lenders, and their respective officers, directors, shareholders, employees,
     agents, affiliates, successors and assigns harmless from and against all
     costs, expenses, claims, demands, damages, penalties and liabilities of
     every kind or nature whatsoever incurred by them (including reasonable
     attorneys fees) arising out of, resulting from or relating to (i) the
     noncompliance of any Loan Party or any property owned or leased by any Loan
     Party with any Environmental Law, or (ii) any investigatory or remedial
     action involving any Loan Party or any property owned or leased by any Loan
     Party and required by Environmental Laws or by order of any Governmental
     Authority having jurisdiction under any Environmental Laws, or (iii) any
     injury to any Person whatsoever or damage to any property arising out of,
     in connection with or in any way relating to the breach of any of the
     environmental warranties or covenants contained in this Agreement or any
     facts or circumstances that cause any of the environmental representations
     or warranties contained in this Agreement to cease to be true, or (iv) the
     existence, treatment, storage, Release, generation, transportation,
     removal, manufacture or other handling of any Materials of Environmental
     Concern on or affecting any property owned or leased by any Loan Party, or
     (v) the presence of any asbestos-containing material or underground storage
     tanks, whether in use or closed, under or on any property owned or leased
     by any Loan Party; provided, however, that the foregoing indemnity shall
                        --------
     not apply to any such costs, expenses, claims, demands, damages, penalties
     or liabilities that are determined in a final non-appealable order of a
     court of competent  jurisdiction to have arisen solely out of the gross
     negligence or willful misconduct of the indemnified Person.

          7.9 Collateral.  (a) To secure full and complete payment and
              ----------
     performance of the Obligations, the Borrower shall, and shall cause each of
     the Restricted Subsidiaries to,

                                       74
<PAGE>

     grant and convey to and create in favor of, the Administrative Agent for
     the ratable benefit of the Lenders a continuing first priority (subject,
     except for Equity Interests, to any prior Liens permitted by Section 8.3)
                                                                  -----------
     perfected Lien and security interest in, to and on all of the Collateral,
     of the Borrower and such Restricted Subsidiaries (except to the extent
     prohibited by law or as otherwise provided by law or as otherwise provided
     in the Security Agreements or Intellectual Property Security Agreements)
     including but not limited to the following:  (i) all of the Borrower's and
     such Restricted Subsidiaries' present and future non-real estate assets
     (other than (A) Equity Interests in Unrestricted Subsidiaries; (B) minority
     Equity Interests, acquired in accordance with and pursuant to Section
                                                                   -------
     8.8(b), in Persons that are not Subsidiaries if the Borrower or Restricted
     ------
     Subsidiary, as the case may be, is contractually prohibited from creating a
     Lien in such minority Equity Interests; and (C) licenses and operating
     permits in which applicable law prohibits the creation of a Lien),
     including, without limitation, their equipment, inventory, accounts
     receivable, instruments, general intangibles, intellectual property (in
     each case, unless otherwise agreed by the Administrative Agent); and (ii)
     all of the Equity Interests of each Restricted Subsidiary owned by the
     Borrower or any other Restricted Subsidiary, now owned or hereafter
     acquired by the Borrower or such other Restricted Subsidiary.

          (b)  With respect to any new Restricted Subsidiary created or acquired
     after the Effective Date, (i) the Borrower, and/or any Restricted
     Subsidiary owning the Equity Interests of such new Restricted Subsidiary,
     shall promptly execute and deliver to the Administrative Agent such
     amendments to the Pledge Agreements of the applicable Loan Party as the
     Administrative Agent deems necessary or advisable in order to grant to the
     Administrative Agent, for the benefit of the Lenders, a perfected first
     priority security interest in the Equity Interests of such new Restricted
     Subsidiary, (ii) in the case of any such new Restricted Subsidiary, such
     new Restricted Subsidiary shall promptly execute and deliver to the
     Administrative Agent a Guaranty, Pledge Agreement, Security Agreement and,
     if necessary, an Intellectual Property Security Agreement, (iii) the
     applicable Loan Party owning Equity Interests of the new Restricted
     Subsidiary and such new Restricted Subsidiary shall deliver any
     certificates representing the Equity Interests of such new Restricted
     Subsidiary and any Restricted Subsidiary of such new Restricted Subsidiary,
     respectively, together with undated stock powers, in blank, executed and
     delivered by a duly authorized officer of the applicable Loan Party, (iv)
     the applicable Loan Party owning Equity Interests of the new Restricted
     Subsidiary and such new Restricted Subsidiary shall take such other actions
     as shall be necessary or advisable to grant to the Administrative Agent for
     the benefit of the Lenders a perfected first priority security interest in
     the assets of, and Equity Interests in, such new Restricted Subsidiary,
     including, without limitation, the filing of such Uniform Commercial Code
     financing statements as may be requested by the Administrative Agent, and
     (v) if requested by the Administrative Agent, the Borrower shall cause to
     be delivered to the Administrative Agent legal opinions relating to the
     matters described in the preceding clauses (i), (ii), (iii) and (iv), which
     opinions shall be in form and substance, and from counsel, reasonably
     satisfactory to the Administrative Agent.

                                       75
<PAGE>

          (c)  With respect to any newly acquired assets or transfers of assets
     to the Borrower or a Restricted Subsidiary (other than: (A) Equity
     Interests in Unrestricted Subsidiaries, and (B) minority Equity Interests
     in Persons that are not Subsidiaries, acquired in accordance with and
     pursuant to Section 8.8(b), if the Borrower or Restricted Subsidiary, as
                 --------------
     the case may be, is contractually prohibited from creating a Lien in such
     minority Equity Interests), promptly after acquiring or receiving any such
     asset, execute and deliver or cause to be delivered to the Administrative
     Agent in a form reasonably acceptable to the Administrative Agent (i) one
     or more Pledge Agreements, Security Agreements and/or Intellectual Property
     Security Agreements which grant to the Administrative Agent a first
     priority perfected security interest in such assets (subject, except for
     Equity Interests, to any prior Liens permitted by Section 8.3 and as
                                                       -----------
     otherwise provided in the Security Agreements and Intellectual Property
     Security Agreements) and (ii) such additional agreements and other
     documents as the Administrative Agent reasonably deems necessary to
     establish a valid, enforceable and perfected first priority security
     interest in such Collateral including but not limited to Collateral
     consisting of Intellectual Property (subject, except for Equity Interests,
     to any Liens permitted by Section 8.3 and as otherwise provided in the
                               -----------
     Security Agreements and Intellectual Property Security Agreements).

          (d)  Upon request of the Administrative Agent, promptly execute and
     deliver or cause to be executed and delivered to the Administrative Agent
     in a form reasonably acceptable to the Administrative Agent (i) one or more
     Pledge Agreements, Security Agreements and/or Intellectual Property
     Security Agreements which grant to the Administrative Agent a first
     priority perfected security interest (subject, except for Equity Interests,
     to any Liens permitted by Section 8.3 and as otherwise provided in the
                               -----------
     Security Agreements and Intellectual Property Security Agreements) in such
     Collateral of the Borrower or a Restricted Subsidiary, including Equity
     Interests of direct or indirect Restricted Subsidiaries, as shall be
     specified by the Administrative Agent and (ii) such additional agreements
     and other documents as the Administrative Agent reasonably deems necessary
     to establish a valid, enforceable and perfected first priority security
     interest in such property or Equity Interests.

          7.10 Use of Proceeds.  The Borrower shall use the proceeds of the
               ---------------
Loans and the Letters of Credit only (i) to fund the Clear Channel Acquisition
and the Dallas Acquisition and Permitted Acquisitions; (ii) to repay the Senior
Subordinated Indebtedness, and other Indebtedness of the Borrower for which the
use of the proceeds of the Loans has been approved by the Administrative Agent;
and (iii) for working capital and general corporate purposes.

          7.11 New Restricted Subsidiaries. Immediately upon the creation or
               ---------------------------
acquisition thereof, the Borrower shall notify the Administrative Agent about
any newly created or acquired Restricted Subsidiary and shall provide the
Administrative Agent with the Loan Documents required pursuant to Section 7.9
                                                                  -----------
and an updated Schedule 5.14.
               -------------

          7.12 Taxes.  The Loan Parties shall file all necessary and material
               -----
Tax Returns and pay when due and any and all material Taxes, other than Taxes
which are being contested in good faith by appropriate proceedings and with
respect to which adequate reserves are being

                                       76
<PAGE>

maintained in accordance with GAAP.

          7.13   Further Assurances.  Each Loan Party shall make, execute or
                 ------------------
endorse, and acknowledge and deliver or file, or cause the same to be done, all
such notices, certifications, documents, instruments and agreements, and shall
take or cause to be taken such other actions as the Administrative Agent may,
from time to time, deem reasonably necessary or appropriate in connection with
this Agreement or any of the other Loan Documents and the obligation of such
Loan Party to carry out the terms and conditions of this Agreement and the other
Loan Documents to which it is a party, including, without limitation, each Loan
Party shall perform such acts and duly authorize, execute, acknowledge, deliver,
file and record such additional assignments, security agreements, pledge
agreements, deeds of trust, mortgages, financing statements, and other
agreements, documents, instruments and certificates as the Administrative Agent
may deem reasonably necessary or appropriate in order to create, perfect and
maintain the Liens in favor of the Administrative Agent for the ratable benefit
of the Lenders in and to the Collateral and preserve and protect the Rights of
the Lenders hereunder, under the other Loan Documents and in and to the
Collateral. Each Loan Party acknowledges that certain transactions contemplated
by this Agreement and the other Loan Documents, and certain actions which may be
taken by the Administrative Agent or the Lenders in the exercise of their Rights
under this Agreement or any other Loan Document, may require the consent of the
FCC. If the Administrative Agent reasonably determines that the consent of the
FCC is required in connection with the execution, delivery or performance of any
of the aforesaid documents or any documents delivered to the Administrative
Agent or the Lenders in connection therewith or as a result of any action which
may be taken or be proposed to be taken pursuant thereto, then each Loan Party,
at its sole cost and expense, shall use its best efforts to secure such consent
and to cooperate with the Administrative Agent and the Lenders in any such
action taken or proposed to be taken by the Administrative Agent or any Lender.

          7.14   Appraisals of Collateral.  If at any time the Administrative
                 ------------------------
Agent reasonably determines that it must have current appraisals of any of the
Collateral to comply with any Law, upon request by the Administrative Agent
(which request shall not be made more frequently than once every 12 months), the
Borrower shall cooperate with the Administrative Agent to enable the
Administrative Agent to obtain appraisals of the Collateral, the cost of which
shall be paid by the Borrower.

          7.15   Hedging Obligation.  The Borrower shall, within ninety days
                 ------------------
after the later of (i) the Initial Borrowing Date or (ii) the date on which
Aggregate Outstandings of Credit shall exceed $25,000,000, enter into, and shall
at all times thereafter maintain in full force and effect, Interest Hedge
Agreements having an initial term of at least two years and in form and
substance reasonably satisfactory to the Administrative Agent so that the sum of
the notional amount subject to such agreements plus the outstanding principal
amount of Indebtedness of the Borrower and its Restricted Subsidiaries which
bears interest at a fixed rate equals at all times at least 50% of the principal
amount of Indebtedness of the Borrower and its Restricted Subsidiaries then
outstanding, and the Borrower shall maintain Interest Hedge Agreements for such
percentage coverage for an average term of at least one year at all times
thereafter.

                                       77
<PAGE>

                        SECTION 8.  NEGATIVE COVENANTS

          The Borrower hereby agrees that, so long as any Commitment remains in
effect, any Loan or L/C Obligation or any other monetary Obligation under any
other Loan Document is outstanding, or is due and payable to any Lender or the
Administrative Agent hereunder or under any other Loan Document, the Borrower
shall not, and the Borrower shall not permit any of the Restricted Subsidiaries
to:

          8.1    Financial Condition Covenants.
                 -----------------------------

          (a)       Interest Coverage Ratio.  Permit the Interest Coverage
                    -----------------------
     Ratio at any time during any period set forth below to be less than the
     ratio set forth opposite such period:

                    Period                            Ratio
                    ------                            -----

          As of the Effective Date through            1.50 to 1.00
          June 29, 2001

          June 30, 2001 through and including         1.75 to 1.00
          September 29, 2001

          September 30, 2001 through and including    2.00 to 1.00
          June 29, 2002

          June 30, 2002 through and including         2.25 to 1.00
          December 30, 2002

          December 31, 2002 and thereafter            2.50 to 1.00

          (b)   Leverage Ratio. Permit the Leverage Ratio at any time during any
              --------------
     period set forth below to be more than the ratio set forth opposite such
     period:

                                       78
<PAGE>

     Before a Qualifying Issuance:

               Period                                        Ratio
               ------                                        -----

          As of the Effective Date through and
          including September 29, 2000                       7.00 to 1.00

          September 30, 2000 through and including           6.50 to 1.00
          June 29, 2001

          June 30, 2001 through and including                6.00 to 1.00
          March 30, 2002

          March 31, 2002 through and including               5.00 to 1.00
          March 30, 2003

          March 31, 2003 and thereafter                      4.00 to 1.00

          After a Qualifying Issuance, for the periods occurring after the
Qualifying Issuance:

               Period                                              Ratio
               ------                                              -----

          As of the Effective Date through and
          including September 29, 2000                             7.50 to 1.00

          September 30, 2000 through and including June 29, 2001   7.00 to 1.00

          June 30, 2001 through and including March 30, 2002       6.50 to 1.00

          March 31, 2002 through and including March 30, 2003      5.50 to 1.00

          March 31, 2003 and thereafter                            4.50 to 1.00

          (c)  Senior Leverage Ratio.  Permit the Senior Leverage Ratio at any
               ---------------------
     time after a Qualifying Issuance, for any period set forth below, to be
     more than the ratio set forth opposite such period:

                                       79
<PAGE>

                Period                                Ratio
                ------                                -----

          As of the Effective Date through and
          including September 29, 2000                5.50 to 1.00

          September 30, 2000 through and including
          June 29, 2001                               5.00 to 1.00

          June 30, 2001 through and including
          March 30, 2002                              4.50 to 1.00

          March 31, 2002 through and including
          March 30, 2003                              4.00 to 1.00

          (d)  Fixed Charge Coverage Ratio.  Permit the Fixed Charge Coverage
               ---------------------------
     Ratio at any time to be less than 1.10 to 1.00

          8.2  Limitation on Indebtedness. Create, incur, assume or suffer to
               --------------------------
exist any Indebtedness of the Borrower or any Restricted Subsidiary of the
Borrower, except (without duplication):

          (a)  Indebtedness under this Agreement or any other Loan Document;

          (b)  intercompany Indebtedness by and among the Borrower and any of
     its Wholly Owned Restricted Subsidiaries;

          (c)  in the case of the Borrower, Interest Hedge Agreements entered
     into with the Lenders or any of them for the purpose of hedging against
     interest rate fluctuations with respect to variable rate Indebtedness of
     the Borrower or any of the Restricted Subsidiaries;

          (d)  (i) in the case of the Borrower, Indebtedness in respect of the
     Senior Subordinated Indebtedness and (ii) in the case of the Restricted
     Subsidiaries, Indebtedness in respect of the Senior Subordinated Guaranties
     as in effect on the date hereof;

          (e)  Indebtedness of the Borrower and the Restricted Subsidiaries of
     up to $20,000,000 in the aggregate at any time outstanding, plus amounts
                                                                 ----
     assumed in connection with Permitted Acquisitions, consisting of Purchase
     Money Indebtedness and/or Capital Lease Obligations (provided that such
                                                          --------
     Indebtedness and Obligations so assumed are not incurred or created in
     connection with any such Permitted Acquisition and were not incurred or
     created in anticipation of such Permitted Acquisition);

          (f)  Indebtedness existing on the Effective Date and set forth on
     Schedule 8.2;
     ------------

                                       80
<PAGE>

          (g)  Indebtedness of the Borrower or any Restricted Subsidiary
     consisting of Permitted Sales Representations in each case incurred in
     connection with the disposition of any assets of the Borrower or any
     Restricted Subsidiary;

          (h)  unsecured Indebtedness of the Borrower of up to $10,000,000 in
     the aggregate at any time outstanding;

          (i)  Indebtedness in respect of a Qualified Issuance; and

          (j)  Indebtedness secured by Liens permitted by Section 8.3 (e).
                                                          ---------------

          8.3  Limitation on Liens. Create, incur, assume or suffer to exist
               -------------------
any Lien upon any of its property, assets or revenues, whether now owned or
hereafter acquired, except for:

          (a)  Customary Permitted Liens;

          (b)  Liens created pursuant to the Security Documents;

          (c)  any attachment, prejudgment or judgment Lien in existence less
     than sixty consecutive calendar days after the entry thereof, or with
     respect to which execution has been stayed, or with respect to which
     payment in full above any applicable customary deductible is covered by
     insurance or a bond, or which could not reasonably be expected to have a
     Material Adverse Effect;

          (d)  Purchase Money Liens securing Purchase Money Indebtedness or
     Capital Lease Obligations permitted under Section 8.2(e), up to an
                                               --------------
     aggregate amount of up to $20,000,000 at any time outstanding, plus amounts
                                                                    ----
     assumed in connection with Permitted Acquisitions (provided that such
                                                        --------
     Indebtedness and Obligations so assumed are not incurred or created in
     connection with any such Permitted Acquisition and were not incurred or
     created in anticipation of such Permitted Acquisition); and

          (e)  Liens securing up to $1,000,000 of Indebtedness in the aggregate
     at any time outstanding.

          8.4  Limitation on Fundamental Changes.  Enter into any merger,
               ---------------------------------
consolidation or amalgamation with any Person, or liquidate, wind up or dissolve
itself (or suffer any liquidation or dissolution), or convey, sell, lease,
assign, transfer or otherwise dispose of, all or substantially all of its
property, business or assets to any Person, except:

          (a)  a Restricted Subsidiary (other than a License Subsidiary) may
     merge into or be acquired by the Borrower if the Borrower is the survivor
     thereof;

          (b)  a Restricted Subsidiary (other than a License Subsidiary) may
     merge into or be acquired by a Wholly Owned Restricted Subsidiary if the
     Wholly Owned Restricted Subsidiary is the survivor thereof;

                                       81
<PAGE>

          (c)  the Borrower or any Restricted Subsidiary (other than a License
     Subsidiary) may sell, lease, transfer or otherwise dispose of any or all of
     its assets in a transaction permitted under Section 8.5;
                                                 -----------

          (d)  in connection with Permitted Acquisitions where the Borrower or a
     Wholly Owned Restricted Subsidiary is the survivor thereof; and

          (e)  a License Subsidiary may merge into or be acquired by another
     License Subsidiary.

Notwithstanding anything to the contrary contained in the foregoing, no License
Subsidiary other than Broadcast Holdings, Inc. shall own or hold any assets
other than Operating Agreements and FCC Licenses and other Necessary
Authorizations relating to Stations or engage in any business other than the
ownership (or holding) and maintenance of Operating Agreements and FCC Licenses.
Broadcast Holdings, Inc. may own or hold the FCC Licenses for Station WYCB-AM
only and assets related to that Station; provided, however, that the Borrower
                                         --------
shall cause Broadcast Holdings, Inc. to transfer to the Borrower or a Restricted
Subsidiary, no later than 60 days after the Effective Date, all of its assets
other than: (1) the FCC Licenses held by it; (2) an Operating Agreement between
Broadcast Holdings, Inc. and the Borrower; and (3) an LMA Agreement, reasonably
satisfactory to the Administrative Agent, between Broadcast Holdings, Inc. and
WYCB Acquisition Corporation.

          8.5  Limitation on Sale of Assets.  Convey, sell, lease, assign,
               ----------------------------
exchange, transfer or otherwise dispose of any of its property, business or
assets (including, without limitation, receivables and leasehold interests but
excluding Equity Interests of the Borrower) (including by way of a Sale and
Leaseback Transaction) other than in the ordinary course of business, or issue
or sell Equity Interests of any of the Restricted Subsidiaries (other than in
connection with its formation and then only to the Borrower or another
Restricted Subsidiary), in each case, whether by a single transaction or a
series of related transactions, to any Person (each of the foregoing, a
"Disposition"), except:
 -----------

          (a)  Dispositions of property or assets (other than Equity Interests)
     between the Borrower and Wholly Owned Restricted Subsidiaries or between
     Wholly Owned Restricted Subsidiaries provided that in the case of the
                                          --------
     Borrower, such Disposition is less than substantially all of its assets;

          (b)  the sale of capital stock of Unrestricted Subsidiaries;

          (c)  other Dispositions of property or assets (other than Equity
     Interests), provided that such Disposition is less than substantially all
                 --------
     of the assets of the Borrower or any Restricted Subsidiary, as the case may
     be, and provided further that all of the following conditions are
             --------
     satisfied: (i) the Borrower or such Restricted Subsidiary receives
     consideration at the time of such Disposition at least equal to the Fair
     Market Value of the assets subject to such Disposition, as determined and
     approved by the Board of Directors of the Borrower in the case of such
     Dispositions with a Fair Market Value of $1,000,000 or more, and at least
     80% of the consideration thereof received by the Borrower or such
     Restricted Subsidiary is in the form of cash, (ii) any such Disposition

                                       82
<PAGE>

     shall be on a non-recourse basis, except that the Borrower or such
     Restricted Subsidiary may make Permitted Sale Representations, (iii) no
     Default or Event of Default shall have occurred and be continuing either
     before or immediately after the consummation of such transaction and (iv)
     the Borrower shall, to the extent required, pay the proceeds to the
     Administrative Agent in accordance with Section 4.2(d) when and if due;
                                             --------------

          (d)  Dispositions of assets which, in the good faith exercise of its
     business judgment, the Borrower determines are no longer useful in the
     conduct of it or its Subsidiaries' business; and

          (e)  Asset Swaps not otherwise prohibited by Section 8.5 if all of the
                                                       -----------
     following conditions are met: (i) such exchange complies with the
     definition of Asset Swap, (ii) if the fair market value of the assets
     transferred exceeds $1,000,000 but is less than $25,000,000, the board of
     directors of the Borrower approves such exchange, (iii) if the fair market
     value of the assets transferred exceeds $25,000,000, the board of directors
     of the Borrower approves such exchange and the Borrower secures an
     appraisal of the property or assets received given by an unaffiliated third
     party in form and substance reasonably satisfactory to the Administrative
     Agent, (iv) the fair market value of any property or assets received is at
     least equal to the fair market value of the property or assets so
     transferred, (v) the aggregate of all Asset Swaps closed in the fiscal year
     in which such Asset Swap is to close do not exceed $100,000,000 (as
     measured by the fair market value of the assets being transferred pursuant
     to those Asset Swaps), (vi) each such Asset Swap is effected in connection
     with an Investment permitted by Section 8.8, and (vii) to the extent
                                     -----------
     applicable, any "boot" or other assets received by the Borrower or any
     Subsidiary complies with the requirements of paragraph (c) above and the
     Net Cash Proceeds of such boot or other assets are applied as required by
     Section 4.2(d).
     --------------

Upon request by and at the expense of the Borrower, the Administrative Agent
shall immediately release any Liens arising under the Security Documents with
respect to any Collateral which is sold or otherwise disposed of in compliance
with the terms of Section 8.5(b).
                  --------------

          8.6  Limitation on Restricted Payments; Other Payment Limitations.
               ------------------------------------------------------------
Make any Restricted Payments, except:

          (a)  if no Default or Event of Default exists at the time of payment
     thereof, cash dividends declared and paid on New Preferred Stock at the
     rates specified in the Borrower's Certificate of Designations, Rights and
     Preferences dated July 13, 2000 with respect to the New Preferred Stock;
     and

          (b)  repurchases of Common Equity of the Borrower in open market
     purchases, provided that the aggregate amount of such repurchases shall not
                --------
     exceed (i) $2,500,000 in the aggregate during any period of four
     consecutive Fiscal Quarters, as of the end of the last Fiscal Quarter of
     which the Leverage Ratio is 6.00 to 1.00 or higher; or (ii) $7,500,000 in
     the aggregate during any period of four consecutive Fiscal Quarters, as of
     the end of the last Fiscal Quarter of which the Leverage Ratio is less than
     6.00 to 1.00; and provided further that a Responsible Officer of the
                       --------
     Borrower delivers a certificate to and in favor of the Administrative Agent
     and the Lenders certifying that no

                                       83
<PAGE>

     Default or Event of Default shall have occurred and be continuing either
     before or immediately after the making of such Restricted Payment.

          8.7  Limitation on Acquisitions.  Purchase any stock, bonds, notes,
               --------------------------
debentures or other securities of, or any assets of, in each case to the extent
such purchase would involve all or substantially all of a radio broadcasting
station of, or a business unit of, any Person (collectively, "Acquisitions")
                                                              ------------
without the prior written consent of the Majority Lenders except the Borrower
may make Acquisitions of radio broadcasting stations (or 100% of the capital
stock of any Person owning Stations) ("Industry Acquisitions"), if:
                                       ---------------------

               (i)   after giving effect to such Acquisition, at least 80% of
          the Borrower's consolidated revenues, on a pro forma basis, shall be
          derived from Stations located in the 75 largest Metro Survey Areas, as
          determined by The Arbitron Company;

               (ii)  the Borrower shall have given to the Administrative Agent
          notice of any such Acquisition with a purchase price of $25,000,000 or
          more at least ten days prior to executing any binding commitment with
          respect thereto.

               (iii) the Administrative Agent shall have received evidence and
          confirmations reasonably satisfactory to it prior to the closing of
          such Acquisition to the effect that the structure of the transaction
          satisfies all material, applicable legal and regulatory requirements
          for such Acquisition;

               (iv)  no Default or Event of Default shall exist as of the date
          of consummation of such Acquisition or after giving effect to such
          Acquisition;

               (v)   with respect to Acquisitions with a purchase price of
          $25,000,000 or more, the Borrower shall have demonstrated to the
          satisfaction of the Administrative Agent that the Borrower will be in
          compliance with all of the covenants contained herein after giving
          effect to such Acquisition and that no Event of Default or Default
          then exists or would exist after giving effect to such acquisition,
          and the Borrower shall have delivered to the Administrative Agent
          within ten days prior to the consummation of such Acquisition an
          Acquisition report signed on behalf of the Borrower by a Responsible
          Officer of the Borrower in form and substance satisfactory to the
          Administrative Agent which shall contain (A) calculations
          demonstrating on a pro forma basis the Borrower's compliance with the
          financial covenants set forth in this Section 8 after giving effect to
                                                ---------
          such Acquisition, and (B) projections for the Borrower for a five year
          period after the closing of such Acquisition giving effect to the
          Acquisition and including a statement of sources and uses of funds for
          such Acquisition showing, among other things, the source of financing
          for the Acquisition;

               (vi)  all FCC Licenses acquired in connection with such
          Acquisition shall be transferred immediately upon consummation of such
          Acquisition to a License Subsidiary;

                                       84
<PAGE>

               (vii)  the Borrower shall have delivered to the Administrative
          Agent UCC, judgment, and tax lien searches for each relevant
          jurisdiction and shall have taken any actions as may be necessary or
          reasonably requested by the Administrative Agent to grant to the
          Administrative Agent, for the benefit of the Lenders, perfected Liens
          in all personal property acquired by the Borrower or any of its
          Restricted Subsidiaries in such Acquisition pursuant to the Security
          Documents, subject to no prior Liens except Permitted Liens;

               (viii) if the Borrower acquires a Subsidiary or creates a
          Subsidiary (including a License Subsidiary) pursuant to or in
          connection with such Acquisition, the Subsidiary shall be a Wholly
          Owned Restricted Subsidiary;

               (ix)   the Borrower shall have delivered to the Administrative
          Agent evidence reasonably satisfactory to the Administrative Agent to
          the effect that all material approvals, consents or authorizations
          required in connection with such Acquisition (including the formation
          of any License Subsidiary and the transfer of FCC Licenses to a
          License Subsidiary) from any Governmental Authority shall have been
          obtained and shall have become Final Orders (unless (i) at the time of
          the closing of the relevant Acquisition, no filing shall have been
          made with the FCC that opposes or objects to any request for consent
          to the assignment of any of the FCC Licenses being acquired pursuant
          to such Permitted Acquisition or (ii) if at the time of the closing of
          the relevant Acquisition any such filing shall have been made, the
          Borrower shall have delivered to the Administrative Agent and the
          Lenders an opinion of the Borrower's FCC counsel in form and substance
          reasonably satisfactory to the Administrative Agent and the Lenders to
          the effect that the objection set forth in such filing would not
          reasonably be expected to result in a denial of the FCC Consent or the
          designation for hearing of the applications for FCC Consent), and such
          opinions as the Administrative Agent may reasonably request as to the
          Liens granted to the Administrative Agent, for the benefit of the
          Lenders, as required pursuant to this Section, as to any required
          regulatory approvals for such Acquisition and so as to such other
          matters as the Administrative Agent may reasonably request.

(the transactions described above or otherwise permitted by the Majority Lenders
being herein referred to collectively as "Permitted Acquisitions").
                                          ----------------------

          8.8  Limitation on Investments.  Make any Investment in
               -------------------------
any Person, other than:

          (a)  Permitted Investments;

          (b)  provided no Default or Event of Default shall have occurred and
               --------
be continuing both before and immediately after the making of such Investment,
Investments in an amount not to exceed $50,000,000 in the aggregate over the
term of this Agreement so long as: (i) the Borrower shall have given notice to
the Administrative Agent of each such investment in excess of $5,000,000 at
least three Business Days prior to making such investment, (ii) each such
investment shall be structured so that it is non-recourse to the Loan Parties
and that no Loan Party shall have any liability or obligation, contingent or
otherwise, in respect of such

                                       85
<PAGE>

investment, (iii) the business conducted by each entity in which the Borrower or
any of its Restricted Subsidiaries may invest pursuant to this subsection shall
be related or incidental to the Borrower's and its Restricted Subsidiaries'
business of owning and operating radio stations and the board of directors,
executive committee of such board or chief executive officer of the Borrower
shall have determined in good faith that each such investment shall benefit the
Borrower's and its Restricted Subsidiaries' business of owning and operating
radio stations, and (iv) each such investment (other than a minority Equity
Interest in a Person that is not a Subsidiary if the Borrower or Restricted
Subsidiary acquiring such Minority Equity Interest is contractually prohibited
from creating a Lien in such minority Equity Interest) shall be pledged to the
Administrative Agent for the benefit of the Lenders pursuant to the applicable
Pledge Agreement or other documentation in form and substance satisfactory to
the Administrative Agent as security for the Obligations or such investment
shall be held by a wholly owned Restricted Subsidiary of the Borrower that has
no operations and no material liabilities, and all of the equity interests of
such Restricted Subsidiary shall be pledged to the Administrative Agent for the
benefit of the Lenders pursuant to the applicable Pledge Agreement or other
documentation in form and substance satisfactory to the Administrative Agent as
security for the Obligations; and

          (c)  Permitted Acquisitions.

          8.9  Limitation on Transactions with Affiliates.  (a)  The Borrower
               ------------------------------------------
     shall not, and shall not permit any Restricted Subsidiary to, directly or
     indirectly, sell, lease, transfer or otherwise dispose of any of its
     properties or assets to, or purchase any property or assets from, or enter
     into any contract, agreement, understanding, loan, advance or guarantee
     with, or for the benefit of, any Affiliate of the Borrower or any
     Restricted Subsidiary (each of the foregoing, an "Affiliate Transaction"),
                                                       ---------------------
     unless (i) such Affiliate Transaction is on terms that are no less
     favorable to the Borrower or the relevant Restricted Subsidiary than those
     that would have been obtained in a comparable transaction by the Borrower
     or such Restricted Subsidiary with a non-Affiliated Person, or (ii) the
     amount paid to such Affiliate is not substantially in excess of the fair
     value of the services rendered by such Affiliate.

          (b)  The provisions of paragraph (a) above shall not prohibit:

               (i)   employment arrangements (including customary benefits
          thereunder) entered into by the Borrower or any of its Restricted
          Subsidiaries in the ordinary course of business and consistent with
          the past practice of the Borrower or such Restricted Subsidiary;

               (ii)  transactions solely between or among the Borrower and its
          Wholly Owned Restricted Subsidiaries or solely between or among Wholly
          Owned Restricted Subsidiaries;

               (iii) transactions permitted under Section 8.6;
                                                  -----------

               (iv)  any agreement as in effect on the Effective Date and listed
          on Schedule 8.9 or any amendment thereto or any transaction
             ------------
          contemplated thereby

                                       86
<PAGE>

          (including pursuant to any amendment thereto) and any replacement
          agreement thereto so long as any such amendment or replacement
          agreement is not more disadvantageous to the Lenders in any material
          respect than the original agreement as in effect on the Effective
          Date;

               (v)   the existence of, or the performance by the Borrower or any
          of the Restricted Subsidiaries of its obligations under the terms of,
          any stockholders agreement  (including any registration rights
          agreement or purchase agreement related thereto) to which it is a
          party on the Effective Date;

               (vi)  services provided to any Unrestricted Subsidiary of the
          Borrower for fees approved by a majority of the disinterested members
          of the Board of Directors of the Borrower; and

               (vii) subject to the terms of this Agreement, including but not
          limited to Sections 4.2(e), 8.2, 8.5 and 8.12, the issuance, sale or
                     -------------------------     ----
          other disposition of any Equity Interest (other than Disqualified
          Stock) of the Borrower, including any equity-related agreements
          relating thereto such as registration rights and voting agreements so
          long as such agreements do not result in such Equity Interests being
          Disqualified Stock.

          8.10 Limitation on Restrictions on Restricted Subsidiary
               ---------------------------------------------------
Distributions. Enter into or suffer to exist or become effective any consensual
-------------
encumbrance or restriction on the ability of any Restricted Subsidiary of the
Borrower to (a) pay dividends or make any other distributions in respect of any
Equity Interests of such Restricted Subsidiary held by, or pay any Indebtedness
owed to, the Borrower or any other Restricted Subsidiary of the Borrower, (b)
make loans or advances to the Borrower or any other Restricted Subsidiary of the
Borrower or (c) transfer any of its assets to the Borrower or any other
Restricted Subsidiary of the Borrower, except any encumbrance or restriction
existing under or by reason of:

               (i)   applicable Law;

               (ii)  by reason of customary nonassignment provisions in leases
          entered into in the ordinary course of business and consistent with
          past practices;

               (iii) Purchase Money Indebtedness for property acquired in the
          ordinary course of business that only impose restrictions on the
          property so acquired;

               (iv)  this Agreement;

               (v) agreements relating to the financing of the acquisition of
          real or tangible personal property acquired after the Effective Date,
          provided that such encumbrance or restriction relates only to the
          --------
          property that is acquired and, in the case of any encumbrance or
          restriction that constitutes a Lien, such Lien constitutes a Purchase
          Money Lien; or

                                       87
<PAGE>

               (vi) any restriction or encumbrance contained in contracts for
          sale of assets in respect of the assets being sold pursuant to such
          contract.

          8.11 Limitation on Lines of Business.  Enter into any business,
               -------------------------------
either directly or through any Restricted Subsidiary other than the radio
broadcast business and activities directly related thereto (each, a "Permitted
                                                                     ---------
Line of Business"); provided, however, that no more than 20% of the Borrower's
----------------    --------  -------
consolidated revenues, on a pro forma basis, may be derived from operations in
other media or entertainment businesses.

          8.12 Limitation on Sale or Issuance of Equity Interests.  Issue, sell,
               --------------------------------------------------
assign, pledge or otherwise encumber or dispose of any shares of Equity
Interests of the Borrower or the Restricted Subsidiaries, except (a) the
Restricted Subsidiaries may issue or sell Equity Interests to the Borrower, (b)
the Equity Interests of the Restricted Subsidiaries may be pledged pursuant to
the Pledge Agreements, (c) the Borrower may issue common stock under (i)
effective registration statements filed with the Securities and Exchange
Commission, subject to the Borrower's compliance with the provisions of Sections
                                                                        --------
4.2(e), or (ii) pursuant to any employee stock option plan approved by the
------
Borrower's board of directors, or (iii) in connection with Investments permitted
under Section 8.8.
      -----------

          8.13 Limitation on Material Agreements.  No Loan Party will enter into
               ---------------------------------
any amendment, modification or waiver without the prior written consent of the
Majority Lenders (i) of any term or provision of the Senior Subordinated Debt
Documents, the Standstill Agreement, or the Amended and Restated Certificate of
Incorporation that is adverse in any material respect to rights of the Lenders
under the Loan Documents, or (ii) of any document governing the rights and
preferences of the New Preferred Stock or of the holders thereof that adds more
restrictions upon, or events of default with respect to, or is otherwise less
favorable in any respect to, the Borrower or that otherwise is in conflict with
any of the covenants of the Borrower set forth in this Agreement and the other
Loan Documents, other than waivers of compliance by any Loan Party of the terms
of any of such agreements.

          No Restricted Subsidiary shall operate, manage or direct the day-to-
day operations of any of its Stations unless it has entered into an Operating
Agreement with a License Subsidiary and such Operating Agreement is in full
force and effect.

          8.14 Certain Intercompany Matters.  (i) Fail to satisfy customary
               ----------------------------
formalities with respect to organizational separateness, including, without
limitation, (x) the maintenance of separate books and records and (y) the
maintenance of separate bank accounts in its own name; (ii) fail to act solely
in its own name and through its authorized officers and agents, (iii) commingle
any money or other assets of any Unrestricted Subsidiary with any money or other
assets of the Borrower or any of the Restricted Subsidiaries; or (iv) take any
action, or conduct its affairs in a manner, which could reasonably be expected
to result in the separate organizational existence of the Borrower, each
Unrestricted Subsidiary and the Restricted Subsidiaries being ignored under any
circumstance.

          8.15 Preferred Stock Documents.  Permit any of the documents
               -------------------------
governing the New Preferred Stock to contain any redemption rights with respect
to the holders of the New

                                       88
<PAGE>

Preferred Stock prior to one year after the Termination Date or to contain any
rights whatsoever to cause a sale of any Loan Party.

                         SECTION 9.  EVENTS OF DEFAULT

          If any of the following events shall occur and be continuing:

          (a)  The Borrower shall fail to pay any principal of any Loan or
     Reimbursement Obligation when due in accordance with the terms hereof; or
     the Borrower shall fail to pay any interest on any Loan or Reimbursement
     Obligation, or any other amount payable hereunder, on or prior to the date
     which is five days (or, if later, three Business Days) after any such
     interest or other amount becomes due in accordance with the terms hereof;
     or

          (b)  Any representation or warranty made or deemed made by the
     Borrower or any other Loan Party herein or in any other Loan Document shall
     prove to have been incorrect in any material respect on or as of the date
     made or deemed made; or

          (c)  The Borrower or any other Loan Party shall default in the
     observance or performance of any agreement contained in Sections 7.4, 7.7,
                                                             ------------------
     or 7.9 or Section 8 of this Agreement or in the Pledge Agreements; or
     ------    ---------

          (d)  The Borrower or any other Loan Party shall default in the
     observance or performance of any other agreement contained in this
     Agreement or any other Loan Document (other than as provided in paragraphs
     (a) through (c) of this Section), and such default shall continue
     unremedied for a period of 30 days after the Administrative Agent shall
     have given the Borrower notice thereof; or

          (e)  (i) The Borrower or any of the Subsidiaries shall default in
     making any payment of any principal of any Indebtedness (including, without
     limitation, any Guarantee Obligation, but excluding the Loans and
     Reimbursement Obligations) beyond the period of grace or cure, if any,
     provided in the instrument or agreement under which such Indebtedness was
     created; or (ii) the Borrower or any of the Subsidiaries shall default in
     making any payment of any interest on any such Indebtedness beyond the
     period of grace or cure, if any, provided in the instrument or agreement
     under which such Indebtedness was created; or (iii) the Borrower or any of
     the Subsidiaries shall default in the observance or performance of any
     other agreement or condition relating to any such Indebtedness or contained
     in any instrument or agreement evidencing, securing or relating thereto, or
     any other event shall occur or condition exist, the effect of which default
     or other event or condition is to cause, or to permit the holder or
     beneficiary of such Indebtedness (or a trustee or agent on behalf of such
     holder or beneficiary) to cause, with the giving of notice if required,
     such Indebtedness to become due or to be purchased or repurchased prior to
     its stated maturity (or, in the case of any such Indebtedness constituting
     a Guarantee Obligation, to become payable prior to the stated maturity of
     the primary obligation covered by such Guarantee Obligation); provided that
     a default, event or condition described in clause (i), (ii) or (iii) of
     this paragraph (e) shall not constitute a

                                       89
<PAGE>

     Default or an Event of Default under this Agreement unless, at the time of
     such default, event or condition one or more defaults, events or conditions
     of the type described in clauses (i), (ii) and (iii) of this paragraph (e)
     shall have occurred with respect to Indebtedness the outstanding principal
     amount of which exceeds in the aggregate of $5,000,000; or

          (f)  (i) The Borrower or any of the Subsidiaries shall (A) adopt a
     plan related to the liquidation or dissolution of the Borrower; or (B)
     commence any case, proceeding or other action (1) under any existing or
     future law of any jurisdiction, domestic or foreign, relating to
     bankruptcy, insolvency, reorganization or relief of debtors, seeking to
     have an order for relief entered with respect to it, or seeking to
     adjudicate it a bankrupt or insolvent, or seeking reorganization,
     arrangement, adjustment, winding-up, liquidation, dissolution, composition
     or other relief with respect to it or its debts, or (2) seeking appointment
     of a receiver, trustee, custodian, conservator or other similar official
     for it or for all or any substantial part of its assets, or the Borrower or
     any of the Subsidiaries shall make a general assignment for the benefit of
     its creditors; or (ii) there shall be commenced against the Borrower or any
     of the Subsidiaries any case, proceeding or other action of a nature
     referred to in clause (i) above which (A) results in the entry of an order
     for relief or any such adjudication or appointment or (B) remains
     undismissed, undischarged or unbonded for a period of 60 days; or (iii)
     there shall be commenced against the Borrower or any of the Subsidiaries
     any case, proceeding or other action seeking issuance of a warrant of
     attachment, execution, distraint or similar process against all or any
     substantial part of its assets which results in the entry of an order for
     any such relief which shall not have been vacated, discharged, or stayed or
     bonded pending appeal within 60 days from the entry thereof; or (iv) the
     Borrower or any of the Subsidiaries shall take any action in furtherance
     of, or indicating its consent to, approval of, or acquiescence in, any of
     the acts set forth in clause (i), (ii), or (iii) above; or (v) the Borrower
     or any of the Subsidiaries shall generally not, or shall be unable to, or
     shall admit in writing its inability to, pay its debts as they become due;
     or

          (g)  (i) Any Person shall engage in any "prohibited transaction" (as
     defined in Section 406 of ERISA or Section 4975 of the Code) involving any
     Plan, (ii) any "accumulated funding deficiency" (as defined in Section 302
     of ERISA), whether or not waived, shall exist with respect to any Plan or
     any Lien in favor of the PBGC or a Plan shall arise on the assets of the
     Borrower or any Commonly Controlled Entity, (iii) a Reportable Event shall
     occur with respect to, or proceedings shall commence to have a trustee
     appointed, or a trustee shall be appointed, to administer or to terminate,
     any Single Employer Plan, which Reportable Event or commencement of
     proceedings or appointment of a trustee is, in the reasonable opinion of
     the Majority Lenders, likely to result in the termination of such Plan for
     purposes of Title IV of ERISA, (iv) any Single Employer Plan shall
     terminate for purposes of Title IV of ERISA, (v) the Borrower or any
     Commonly Controlled Entity shall, or in the reasonable opinion of the
     Majority Lenders is likely to, incur any liability in connection with a
     withdrawal from, or the Insolvency or Reorganization of, a Multiemployer
     Plan or (vi) any other event or condition shall occur or exist with respect
     to a Plan; and in each case in clauses (i)

                                       90
<PAGE>

     through (vi) above, such event or condition, together with all other such
     events or conditions, if any, could reasonably be expected to have a
     Material Adverse Effect; or

          (h)  One or more judgments or decrees shall be entered against the
     Borrower or any of the Subsidiaries involving in the aggregate a liability
     (not paid or fully covered by insurance or indemnities) of $5,000,000 or
     more, and all such judgments or decrees shall not have been vacated,
     discharged, stayed or bonded pending appeal within 60 days after the entry
     thereof; or

          (i)  (i) Any material provision of the Loan Documents shall cease, for
     any reason, to be in full force and effect, or the Borrower or any other
     Loan Party shall so assert or (ii) the Lien created by any of the Security
     Documents shall cease to be enforceable and of the same effect and priority
     purported to be created thereby; or

          (j)  A Change of Control shall occur; or

          (k)  The occurrence of any of the following: (i) Borrower or any Loan
     Party shall lose, fail to keep in force, suffer the termination, suspension
     or revocation of or terminate, forfeit or suffer an amendment to any FCC
     License or other material license at any time held by it, the loss,
     termination, suspension or revocation of which could reasonably be expected
     to have a Material Adverse Effect on the operations of any Loan Party or
     any Loan Party's ability to perform its obligations under this Agreement or
     the other Loan Documents; (ii) any proceeding shall be brought by any
     Person challenging the validity or enforceability of any Necessary
     Authorization of a Loan Party except when such proceeding could not
     reasonably be expected to result in the loss of such Necessary
     Authorization or to have a Material Adverse Effect; (iii) appropriate
     proceedings for the renewal of any Necessary Authorization shall not be
     commenced prior to the expiration thereof or if such Necessary
     Authorization is not renewed or otherwise made available for the use of the
     applicable Loan Party; (iv) any Loan Party shall fail to comply with the
     Communications Act or any rule or regulation promulgated by the FCC and
     such failure to comply results in a fine in excess of $1,000,000; (v) the
     FCC shall materially and adversely modify any Necessary Authorization or
     shall suspend, revoke or terminate any Necessary Authorization and such
     modification, suspension, revocation or termination is not subject to
     appeal or is being appealed by the Borrower or a Restricted Subsidiary so
     as to prevent the effectiveness of such modification, suspension,
     revocation or termination; or (vi) any Contractual Obligation which is
     materially necessary to the operation of the broadcasting operations of any
     Loan Party shall be revoked or terminated and not replaced by a substitute,
     without a Material Adverse Effect on that Loan Party, within 90 days after
     such revocation or termination; or

          (l)  Any breach or default shall occur under any of the Senior
     Subordinated Debt Documents or the Senior Subordinated Indebtedness is
     accelerated; or

                                       91
<PAGE>

          (m)  The Borrower shall redeem, or any event shall occur that shall
     require the Borrower to redeem, any shares of the New Preferred Stock,
     except as otherwise expressly permitted hereunder; or

          (n)  the death, disability and/or incapacity (which disability or
     incapacity renders such Person unable to discharge their respective duties
     as an officer and/or director of the Borrower as previously performed by
     such Person for a period of 90 consecutive days) of Liggins and Hughes,
     unless either (i) successors to such individuals having expertise and
     experience in the broadcasting industry comparable to that of Liggins and
     Hughes shall have been retained within 120 days of such cessation or (ii)
     the board of directors of the Borrower shall have provided to the Majority
     Lenders within such 120 day period a written statement reasonably
     acceptable to the Majority Lenders detailing the Borrower's plans for
     replacing Liggins and Hughes; or

          (o)  The on-the-air broadcast operations at any Station owned by the
     Borrower or any Restricted Subsidiary (other than such a Station which has
     not, in the four quarter period most recently ended prior to the date of
     determination, contributed at least 5% to EBITDA of the Borrower and its
     Restricted Subsidiaries) shall be interrupted at any time for more than 120
     consecutive hours, unless (a) the broadcasting operations of all or
     substantially all of the radio stations in the relevant market also are
     interrupted for a like period of time, or (b) the Borrower shall be
     receiving during such period of interruption insurance sufficient to assure
     that (i) the sum of (A) per diem EBITDA of the Borrower and its Restricted
     Subsidiaries during such period and (B) the proceeds of such insurance is
     at least equal to (ii) the per diem EBITDA of the Borrower and its
     Restricted Subsidiaries which could reasonably have been expected during
     such period but for the interruption; or

          (p)  any initial order of the FCC related to an Acquisition granting
     to or consenting to a transfer of an FCC License in connection with such an
     Acquisition shall have not become a Final Order and any Tribunal shall have
     entered an order reversing such initial order (whether or not such order of
     such Tribunal shall be subject to further appeal);

then, and in any such event, (A) if such event is an Event of Default specified
in clause (i) or (ii) of paragraph (f) of this Section 9 with respect to the
                                               ---------
Borrower, automatically the Commitments shall immediately terminate and the
Loans hereunder (with accrued interest thereon) and all other amounts owing
under this Agreement and the other Loan Documents (including, without
limitation, all amounts of L/C Obligations, whether or not the beneficiaries of
the then outstanding Letters of Credit shall have presented the documents
required thereunder) shall immediately become due and payable, and (B) if such
event is any other Event of Default, either or both of the following actions may
be taken:  (i) with the consent of the Majority Lenders, the Administrative
Agent may, or upon the request of the Majority Lenders, the Administrative Agent
shall, by notice to the Borrower declare the Commitments to be terminated
forthwith, whereupon such Commitments shall immediately terminate; and (ii) with
the consent of the Majority Lenders, the Administrative Agent may, or upon the
request of the Majority Lenders, the Administrative Agent shall, by notice to
the Borrower, declare the Loans hereunder (with

                                       92
<PAGE>

accrued interest thereon) and all other amounts owing under this Agreement and
the other Loan Documents (including, without limitation, all amounts of L/C
Obligations, whether or not the beneficiaries of the then outstanding Letters of
Credit shall have presented the documents required thereunder) to be due and
payable forthwith (an "Acceleration"), whereupon the same shall immediately
become due and payable. With respect to all Letters of Credit with respect to
which presentment for honor shall not have occurred at the time of an
Acceleration pursuant to this paragraph, the Borrower shall at such time deposit
in a cash collateral account opened by the Administrative Agent an amount equal
to the aggregate then undrawn and unexpired amount of such Letters of Credit.
Amounts held in such cash collateral account shall be applied by the
Administrative Agent to the payment of drafts drawn under such Letters of
Credit, and the unused portion thereof after all such Letters of Credit shall
have expired or been fully drawn upon, if any, shall be applied to repay other
Obligations of the Borrower hereunder and under the other Loan Documents. After
all such Letters of Credit shall have expired or been fully drawn upon, all
Reimbursement Obligations shall have been satisfied, all Loans shall have been
paid in full and no other Obligations shall be due and payable, the balance, if
any, in such cash collateral account shall be returned to the Borrower (or such
other Person as may be lawfully entitled thereto).

          Except as expressly provided above in this Section, presentment,
demand, protest and all other notices of any kind are hereby expressly waived.

                             SECTION 10.   AGENTS

          10.1 Appointment.  Subject to Section 10.9, each Lender hereby
               -----------
irrevocably designates and appoints the Administrative Agent as the
administrative agent of such Lender under this Agreement and the other Loan
Documents, and each such Lender irrevocably authorizes the Administrative Agent,
in such capacity, to take such action on its behalf under the provisions of this
Agreement and the other Loan Documents and to exercise such powers and perform
such duties as are expressly delegated to the Administrative Agent by the terms
of this Agreement and the other Loan Documents, together with such other powers
as are reasonably incidental thereto. Notwithstanding any provision to the
contrary elsewhere in this Agreement or any other Loan Document, the
Administrative Agent shall not have any duties or responsibilities, except those
expressly set forth herein, or any fiduciary relationship with any Lender, and
no implied covenants, functions, responsibilities, duties, obligations or
liabilities shall be read into this Agreement or any other Loan Document or
otherwise exist against the Administrative Agent.

          10.2 Delegation of Duties.  The Administrative Agent may execute any
               --------------------
of its duties under this Agreement and the other Loan Documents by or through
agents or attorneys-in-fact and shall be entitled to advice of counsel
concerning all matters pertaining to such duties. The Administrative Agent shall
not be responsible for the negligence or misconduct of any agents or attorneys
in-fact selected by it with reasonable care.

          10.3 EXCULPATORY PROVISIONS.  NEITHER THE ADMINISTRATIVE AGENT NOR
               ----------------------
ANY OF ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, ATTORNEYS-IN-FACT OR
AFFILIATES SHALL BE (i) LIABLE FOR ANY ACTION

                                       93
<PAGE>

LAWFULLY TAKEN OR OMITTED TO BE TAKEN BY IT OR SUCH PERSON UNDER OR IN
CONNECTION WITH THIS AGREEMENT OR ANY OTHER LOAN DOCUMENT (EXCEPT FOR ITS OR
SUCH PERSON'S OWN GROSS NEGLIGENCE, WILLFUL MISCONDUCT OR BREACH OF THIS
AGREEMENT) OR (ii) RESPONSIBLE IN ANY MANNER TO ANY OF THE LENDERS FOR ANY
RECITALS, STATEMENTS, REPRESENTATIONS OR WARRANTIES MADE BY THE BORROWER OR ANY
OFFICER THEREOF CONTAINED IN THIS AGREEMENT OR ANY OTHER LOAN DOCUMENT OR IN ANY
CERTIFICATE, REPORT, STATEMENT OR OTHER DOCUMENT REFERRED TO OR PROVIDED FOR IN,
OR RECEIVED BY THE ADMINISTRATIVE AGENT UNDER OR IN CONNECTION WITH, THIS
AGREEMENT OR ANY OTHER LOAN DOCUMENT OR FOR THE VALUE, VALIDITY, EFFECTIVENESS,
GENUINENESS, ENFORCEABILITY OR SUFFICIENCY OF THIS AGREEMENT OR ANY OTHER LOAN
DOCUMENT OR FOR ANY FAILURE OF THE BORROWER TO PERFORM ITS OBLIGATIONS HEREUNDER
OR THEREUNDER. THE ADMINISTRATIVE AGENT SHALL NOT BE UNDER ANY OBLIGATION TO ANY
LENDER TO ASCERTAIN OR TO INQUIRE AS TO THE OBSERVANCE OR PERFORMANCE OF ANY OF
THE AGREEMENTS CONTAINED IN, OR CONDITIONS OF, THIS AGREEMENT OR ANY OTHER LOAN
DOCUMENT, OR TO INSPECT THE PROPERTIES, BOOKS OR RECORDS OF THE BORROWER.

          10.4 Reliance by the Administrative Agent.  The Administrative Agent
               ------------------------------------
shall be entitled to rely, and shall be fully protected in relying, upon any
Note, writing, resolution, notice, consent, certificate, affidavit, letter,
facsimile, statement, order or other document or conversation believed by it to
be genuine and correct and to have been signed, sent or made by the proper
Person or Persons and upon advice and statements of legal counsel (including,
without limitation, counsel to the Borrower), independent accountants and other
experts selected by the Administrative Agent. The Administrative Agent may deem
and treat the payee of any Note as the owner thereof for all purposes unless a
written notice of assignment, negotiation or transfer thereof shall have been
filed with the Administrative Agent; provided, no such written notice shall be
                                     --------
required with respect to any assignment or pledge of any Note to a Federal
Reserve Bank. The Administrative Agent shall be fully justified in failing or
refusing to take any action under this Agreement or any other Loan Document
unless it shall first receive such advice or concurrence of the Majority Lenders
as it deems appropriate or it shall first be indemnified to its satisfaction by
the Lenders against any and all liability and expense which may be incurred by
it by reason of taking or continuing to take any such action. The Administrative
Agent shall in all cases be fully protected in acting, or in refraining from
acting, under this Agreement and the other Loan Documents in accordance with a
request of the Majority Lenders, and such request and any action taken or
failure to act pursuant thereto shall be binding upon all the Lenders and all
future holders of the Loans.

          10.5 Notice of Default.  The Administrative Agent shall not be deemed
               -----------------
to have knowledge or notice of the occurrence of any Default or Event of Default
hereunder unless the Administrative Agent has received notice from a Lender
(except in the case of a Default under Section 9(a)) or the Borrower referring
                                       ------------
to this Agreement, describing such Default or Event of Default and stating that
such notice is a "notice of default". In the event that the Administrative Agent
receives such a notice, the Administrative Agent shall give notice thereof to
the Lenders. The Administrative Agent shall take such action with respect to
such Default or Event of Default

                                       94
<PAGE>

as shall be reasonably directed by the Majority Lenders; provided that unless
and until the Administrative Agent shall have received such directions, the
Administrative Agent may (but shall not be obligated to) take such action, or
refrain from taking such action, with respect to such Default or Event of
Default as it shall deem advisable in the best interests of the Lenders.

          10.6 Non-Reliance on the Administrative Agent and the Other Lenders.
               --------------------------------------------------------------
Each Lender expressly acknowledges that neither the Administrative Agent nor
any of its officers, directors, employees, agents, attorneys-in-fact or
affiliates has made any representations or warranties to it and that no act by
the Administrative Agent hereinafter taken, including any review of the affairs
of the Borrower, shall be deemed to constitute any representation or warranty by
the Administrative Agent to any Lender.  Each Lender represents to the
Administrative Agent that it has, independently and without reliance upon the
Administrative Agent or any other Lender, and based on such documents and
information as it has deemed appropriate, made its own appraisal of and
investigation into the business, operations, property, financial and other
condition and creditworthiness of the Borrower and made its own decision to make
its Loans hereunder and enter into this Agreement.  Each Lender also represents
that it will, independently and without reliance upon the Administrative Agent
or any other Lender, and based on such documents and information as it shall
deem appropriate at the time, continue to make its own credit analysis,
appraisals and decisions in taking or not taking action under this Agreement and
the other Loan Documents, and to make such investigation as it deems necessary
to inform itself as to the business, operations, property, financial and other
condition and creditworthiness of the Borrower.  Except for notices, reports and
other documents expressly required to be furnished to the Lenders by the
Administrative Agent hereunder, the Administrative Agent shall not have any duty
or responsibility to provide any Lender with any credit or other information
concerning the business, operations, property, condition (financial or
otherwise), prospects or creditworthiness of the Borrower which may come into
the possession of the Administrative Agent or any of its officers, directors,
employees, agents, attorneys-in-fact or affiliates.

          10.7 INDEMNIFICATION.  THE LENDERS AGREE TO INDEMNIFY THE
               ---------------
ADMINISTRATIVE AGENT IN ITS CAPACITY AS SUCH (TO THE EXTENT NOT REIMBURSED BY
THE BORROWER AND WITHOUT LIMITING THE OBLIGATION OF THE BORROWER TO DO SO),
RATABLY ACCORDING TO THEIR RESPECTIVE SPECIFIED PERCENTAGES IN EFFECT ON THE
DATE ON WHICH INDEMNIFICATION IS SOUGHT (OR, IF INDEMNIFICATION IS SOUGHT AFTER
THE DATE UPON WHICH THE LOANS SHALL HAVE BEEN PAID IN FULL, RATABLY IN
ACCORDANCE WITH THEIR SPECIFIED PERCENTAGES IMMEDIATELY PRIOR TO SUCH DATE),
FROM AND AGAINST ANY AND ALL LIABILITIES, OBLIGATIONS, LOSSES, DAMAGES,
PENALTIES, ACTIONS, JUDGMENTS, SUITS, COSTS, EXPENSES OR DISBURSEMENTS OF ANY
KIND WHATSOEVER WHICH MAY AT ANY TIME (INCLUDING, WITHOUT LIMITATION, AT ANY
TIME FOLLOWING THE PAYMENT OF THE LOANS) BE IMPOSED ON, INCURRED BY OR ASSERTED
AGAINST THE ADMINISTRATIVE AGENT IN ANY WAY RELATING TO OR ARISING OUT OF, THE
COMMITMENTS, THIS AGREEMENT, ANY OF THE OTHER LOAN DOCUMENTS OR ANY DOCUMENTS
CONTEMPLATED BY OR REFERRED TO HEREIN OR THEREIN OR THE TRANSACTIONS
CONTEMPLATED HEREBY OR THEREBY OR ANY ACTION TAKEN OR OMITTED BY THE
ADMINISTRATIVE AGENT UNDER OR IN

                                       95
<PAGE>

CONNECTION WITH ANY OF THE FOREGOING; PROVIDED THAT NO LENDER SHALL BE LIABLE
FOR THE PAYMENT OF ANY PORTION OF SUCH LIABILITIES, OBLIGATIONS, LOSSES,
DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS, COSTS, EXPENSES OR DISBURSEMENTS
RESULTING FROM THE ADMINISTRATIVE AGENT'S GROSS NEGLIGENCE OR WILLFUL MISCONDUCT
OR BREACH OF THIS AGREEMENT OR THE GROSS NEGLIGENCE OR WILLFUL MISCONDUCT OF ANY
AGENT OR ATTORNEY-IN-FACT TO WHICH THE ADMINISTRATIVE AGENT HAS DELEGATED ANY
DUTIES OR OBLIGATIONS HEREUNDER. THE AGREEMENTS IN THIS SECTION SHALL SURVIVE
THE PAYMENT OF THE LOANS AND ALL OTHER AMOUNTS PAYABLE HEREUNDER.

          10.8 The Administrative Agent in Its Individual Capacity.  The
               ---------------------------------------------------
Administrative Agent and its affiliates may make loans to, accept deposits from
and generally engage in any kind of business with the Borrower as though the
Administrative Agent were not the Administrative Agent hereunder and under the
other Loan Documents. With respect to the Loans made by it, the Administrative
Agent shall have the same rights and powers under this Agreement and the other
Loan Documents as any Lender and may exercise the same as though it were not the
Administrative Agent, and the terms "Lender" and "Lenders" shall include the
Administrative Agent in its individual capacity.

          10.9 Successor Administrative Agent.  (a)  The Administrative Agent
               ------------------------------
     may resign as the Administrative Agent upon 30 days' notice to the Lenders
     and the Borrower and the appointment of a successor Administrative Agent as
     hereinafter provided. If the Administrative Agent shall resign as the
     Administrative Agent under this Agreement and the other Loan Documents,
     then, unless an Event of Default shall have occurred and be continuing (in
     which case, the Majority Lenders shall appoint a successor), the Borrower
     shall appoint from among the Lenders a successor Administrative Agent for
     the Lenders, which successor Administrative Agent shall be approved by the
     Majority Lenders (which approval shall not be unreasonably withheld). If no
     successor Administrative Agent shall have been so appointed by the Borrower
     (or in the case of an Event of Default, by the Majority Lenders) and such
     successor Administrative Agent has not accepted such appointment within 30
     days after such resignation, then the resigning Administrative Agent may,
     on behalf of the Lenders, appoint a successor Administrative Agent, which
     successor Administrative Agent hereunder shall be either a Lender or, if
     none of the Lenders is willing to serve as successor Administrative Agent,
     a major international bank having combined capital and surplus of at least
     $500,000,000. Upon the acceptance of any appointment as the Administrative
     Agent hereunder by a successor Administrative Agent, such successor
     Administrative Agent shall succeed to the rights, powers and duties of the
     Administrative Agent, and the term "Administrative Agent" shall mean such
     successor Administrative Agent effective upon such appointment and
     approval, and the former Administrative Agent's rights, powers and duties
     as the Administrative Agent shall be terminated, without any other or
     further act or deed on the part of such former Administrative Agent or any
     of the parties to this Agreement or any holders of the Loans. After any
     retiring Administrative Agent's resignation as the Administrative Agent,
     the provisions of this Section 10 shall inure to its benefit as to any
                            ----------
     actions taken or omitted to be taken by it while it was the Administrative
     Agent under this Agreement and the other Loan Documents.

                                       96
<PAGE>

          (b)   In the event that the Administrative Agent shall have breached
     any of its material obligations to the Lenders hereunder, the Majority
     Lenders may remove the Administrative Agent, effective on the date
     specified by them, by written notice to the Administrative Agent and the
     Borrower. Upon any such removal, the Borrower, provided that no Event of
                                                    --------
     Default shall have occurred and be continuing (in which case the Majority
     Lenders shall make the appointment), shall have the right to appoint a
     successor Administrative Agent, which successor Administrative Agent shall
     be approved by the Majority Lenders (which approval shall not be
     unreasonably withheld). If no successor Administrative Agent shall have
     been so appointed by the Borrower (or in the case of an Event of Default,
     by the Majority Lenders) and such successor Administrative Agent has not
     accepted such appointment within 30 days after notification to the
     Administrative Agent of its removal, then the Majority Lenders may appoint
     a successor Administrative Agent, which successor Administrative Agent
     hereunder shall be either a Lender or, if none of the Lenders is willing to
     serve as successor Administrative Agent, a major international bank having
     combined capital and surplus of at least $500,000,000. Such successor
     Administrative Agent, provided that no Event of Default shall have occurred
                           --------
     and be continuing, shall be reasonably satisfactory to the Borrower.  Upon
     the acceptance of any appointment as the Administrative Agent hereunder by
     a successor Administrative Agent, such successor Administrative Agent shall
     thereupon succeed to and become vested with all the rights, powers,
     privileges and duties of the retiring Administrative Agent, and the
     retiring Administrative Agent shall be discharged from its duties and
     obligations under this Agreement.  The Borrower and the Lenders shall
     execute such documents as shall be necessary to effect such appointment.
     After any retiring Administrative Agent's removal hereunder as the
     Administrative Agent, the provisions of this Section 10.9 shall inure to
                                                  ------------
     its benefit as to any actions taken or omitted to be taken by it while it
     was the Administrative Agent under this Agreement and the other Loan
     Documents.  If at any time there shall not be a duly appointed and acting
     Administrative Agent, the Borrower agrees to make each payment due
     hereunder and under the Notes directly to the Lenders entitled thereto
     during such time.

          10.10 Other Agents.  The Borrower and each Lender hereby covenant and
                ------------
agree that the Syndication Agent and the Documentation Agents shall not have any
duties or responsibilities hereunder, or any fiduciary relationship with the
Borrower, the Administrative Agent or any Lender, and no implied covenants,
functions, responsibilities, duties, obligations or liabilities shall be read
into this Agreement or otherwise exist against the Syndication Agent, and the
Documentation Agents each in its capacity as such.

                         SECTION 11.    MISCELLANEOUS

          11.1  Amendments and Waivers.  Neither this Agreement nor any other
                ----------------------
Loan Document, nor any terms hereof or thereof may be amended, supplemented or
modified except in accordance with the provisions of this Section 11.1. The
                                                          ------------
Majority Lenders and each relevant Loan Party may, or, with the written consent
of the Majority Lenders, the Administrative Agent and each relevant Loan Party
may, from time to time, (a) enter into written amendments, supplements or
modifications hereto and to the other Loan Documents for the purpose of adding

                                       97
<PAGE>

any provisions to this Agreement or the other Loan Documents or changing in any
manner the rights of the Lenders or of the Loan Parties hereunder or thereunder
or (b) waive, on such terms and conditions as the Majority Lenders or the
Administrative Agent, as the case may be, may specify in such instrument, any of
the requirements of this Agreement or the other Loan Documents or any Default or
Event of Default and its consequences; provided, however, that no such waiver
                                       --------  -------
and no such amendment, supplement or modification shall (i) reduce the amount or
extend the scheduled date of maturity of any Loan or of any installment thereof,
or reduce the stated rate of any interest or fee payable hereunder or extend the
scheduled date of any payment thereof or increase the amount or extend the
expiration date of any Commitment or Specified Percentage of any Lender (other
than any change in any Commitment or Specified Percentage resulting from (A) the
sale of a participation in or assignment of any Lender's interest in such
Commitment and Loans in accordance with Section 11.6, or (B) an increase in such
                                        ------------
Commitment pursuant to Section 2.7), or make any change in the method of
                       -----------
application of any payment of the Loans specified in Section 4.2 or Section 4.8,
                                                     -----------    -----------
(ii) waive, extend or reduce any mandatory Commitment reduction pursuant to
Section 4.2, (iii) amend, modify or waive any provision of, this Section 11.1
-----------                                                      ------------
or reduce any percentage specified in the definition of Majority Lenders, or
consent to the assignment or transfer by any Loan Party of any of its rights and
obligations under this Agreement and the other Loan Documents or amend any
provision hereof that expressly requires the consent of all the Lenders, (iv)
release any Restricted Subsidiary from its Guaranty or release the Collateral,
except as expressly permitted in the Security Documents and except for any
Collateral which is permitted to be disposed of pursuant to Section 8.5, all of
                                                            -----------
which Collateral may be released by the Administrative Agent pursuant to such
applicable Security Document and pursuant to Section 8.5, (v) amend, modify or
                                             -----------
waive any condition precedent to any extension of credit set forth in Section 6,
                                                                      ---------
in each case of (i), (ii), (iii), (iv) and (v) above, without the written
consent of all of the Lenders, (vi) amend, modify or waive any provision of
Section 10 without the written consent of the then Administrative Agent, or
----------
(vii) amend, modify or waive any provision of Section 3 without the written
                                              ---------
consent of the Issuing Lender.  Any such waiver and any such amendment,
supplement or modification shall apply equally to each of the Lenders and shall
be binding upon the Loan Parties, the Lenders, the Administrative Agent and all
future holders of the Notes.  In the case of any waiver, the Loan Parties, the
Lenders and the Administrative Agent shall be restored to their former position
and rights hereunder and under the other Loan Documents, and any Default or
Event of Default waived shall be deemed to be cured and not continuing; but no
such waiver shall extend to any subsequent or other Default or Event of Default,
or impair any right consequent thereon.

          11.2 Notices.  All notices, requests and demands to or upon the
               -------
respective parties hereto to be effective shall be in writing (including by
facsimile transmission) and, unless otherwise expressly provided herein, shall
be deemed to have been duly given or made (a) in the case of delivery by hand,
when delivered, (b) in the case of delivery by mail, three Business Days after
being deposited in the mails, postage prepaid, or (c) in the case of delivery by
facsimile transmission, when sent and receipt has been confirmed, addressed as
follows in the case of the Borrower, the Subsidiaries and the Administrative
Agent, and as set forth in Schedule 1.1A (or, with respect to any Lender that is
                           -------------
an Assignee, in the applicable Assignment and Acceptance) in the case of the
other parties hereto, or to such other address as may be hereafter notified by
the respective parties hereto:

                                       98
<PAGE>

          The Borrower:            Radio One, Inc.
                                   5900 Princess Garden Parkway, 8th Floor
                                   Lanham, Maryland 20706
                                   Attention: Scott R. Royster, Chief
                                               Financial Officer
                                    Fax: (301)306-9426

                                        with copies to:

                                   Alfred C. Liggins, President
                                   Fax: (301)306-9694
                                   and

                                   Linda J. Eckard, General Counsel
                                   Fax:  (301)306-9638

          The Administrative
          Agent/Issuing Lender:    Bank of America, N.A.
                                   901 Main Street, 64th Floor
                                   Dallas, Texas 75202
                                   Attn: Todd Shipley
                                   Fax: (214)209-9390

provided that any notice, request or demand to or upon the Administrative Agent
--------
or the Lenders pursuant to Sections 2 or 3 shall not be effective until
                           ----------    -
received.

          11.3 No Waiver; Cumulative Remedies.  No failure to exercise and no
               ------------------------------
delay in exercising, on the part of the Administrative Agent or any Lender, any
right, remedy, power or privilege hereunder or under the other Loan Documents
shall operate as a waiver thereof; nor shall any single or partial exercise of
any right, remedy, power or privilege hereunder preclude any other or further
exercise thereof or the exercise of any other right, remedy, power or privilege.
The rights, remedies, powers and privileges herein provided are cumulative and
not exclusive of any rights, remedies, powers and privileges provided by law.

          11.4 Survival of Representations and Warranties.  All representations
               ------------------------------------------
and warranties made hereunder, in the other Loan Documents and in any document,
certificate or statement delivered pursuant hereto or in connection herewith
shall survive the execution and delivery of this Agreement and the making of the
Loans hereunder.

          11.5 Payment of Expenses and Taxes.  The Borrower agrees (a) to pay or
               -----------------------------
reimburse the Administrative Agent for all its reasonable out-of-pocket costs
and expenses incurred in connection with the development, preparation and
execution of, and any amendment, supplement or modification to, this Agreement
and the other Loan Documents and any other documents prepared in connection
herewith or therewith, and the consummation and administration of the
transactions contemplated hereby and thereby, including, without limitation, the
reasonable fees and disbursements of counsel to the Administrative Agent, (b) to
pay or reimburse each Lender and the Administrative Agent for all its costs and
expenses

                                       99
<PAGE>

reasonably incurred in connection with the enforcement or preservation of any
rights under this Agreement, the other Loan Documents and any such other
documents, including, without limitation, the reasonable fees and disbursements
of counsel to each Lender and of counsel to the Administrative Agent, (c)
without duplication of amounts payable pursuant to Sections 4.9 and 4.10, TO
                                                   ------------     ----
PAY, INDEMNIFY, AND HOLD EACH LENDER AND THE ADMINISTRATIVE AGENT HARMLESS FROM,
ANY AND ALL RECORDING AND FILING FEES AND ANY AND ALL LIABILITIES WITH RESPECT
TO, OR RESULTING FROM ANY DELAY IN PAYING, STAMP, EXCISE AND OTHER TAXES, IF
ANY, WHICH MAY BE PAYABLE OR DETERMINED TO BE PAYABLE IN CONNECTION WITH THE
EXECUTION AND DELIVERY OF, OR CONSUMMATION OR ADMINISTRATION OF ANY OF THE
TRANSACTIONS CONTEMPLATED BY, OR ANY AMENDMENT, SUPPLEMENT OR MODIFICATION OF,
OR ANY WAIVER OR CONSENT UNDER OR IN RESPECT OF, THIS AGREEMENT, THE OTHER LOAN
DOCUMENTS AND ANY SUCH OTHER DOCUMENTS, AND (D) WITHOUT DUPLICATION OF AMOUNTS
PAYABLE PURSUANT TO SECTIONS 4.9 AND 4.10, TO PAY, INDEMNIFY, AND HOLD EACH
                    ---------------------
LENDER, EACH ISSUING LENDER AND THE ADMINISTRATIVE AGENT, AND THEIR RESPECTIVE
OFFICERS, DIRECTORS, EMPLOYEES, AFFILIATES, ADVISORS, AGENTS AND CONTROLLING
PERSONS (EACH, AN "INDEMNITEE"), HARMLESS FROM AND AGAINST ANY AND ALL OTHER
LIABILITIES, OBLIGATIONS, LOSSES, DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS,
COSTS, EXPENSES OR DISBURSEMENTS OF ANY KIND OR NATURE WHATSOEVER WITH RESPECT
TO THE EXECUTION, DELIVERY, ENFORCEMENT, PERFORMANCE AND ADMINISTRATION OF THIS
AGREEMENT, THE OTHER LOAN DOCUMENTS AND ANY SUCH OTHER DOCUMENTS OR THE USE OF
THE PROCEEDS OF THE LOANS (ALL THE FOREGOING IN THIS CLAUSE (D), COLLECTIVELY,
THE "INDEMNIFIED LIABILITIES"), PROVIDED, THAT IT IS THE INTENTION OF THE
BORROWER TO INDEMNIFY THE INDEMNIFIED PARTIES HEREUNDER AGAINST THEIR OWN
NEGLIGENCE, AND FURTHER PROVIDED THE BORROWER SHALL HAVE NO OBLIGATION HEREUNDER
TO ANY INDEMNITEE WITH RESPECT TO INDEMNIFIED LIABILITIES ARISING FROM THE GROSS
NEGLIGENCE OR WILLFUL MISCONDUCT OF OR BREACH OF THIS AGREEMENT BY SUCH
INDEMNITEE. THE AGREEMENTS IN THIS SECTION SHALL SURVIVE REPAYMENT OF THE LOANS
AND ALL OTHER AMOUNTS PAYABLE HEREUNDER.

          11.6 Successors and Assigns; Participations and Assignments.  (a)
               ------------------------------------------------------
     This Agreement shall be binding upon and inure to the benefit of the
     Borrower, the Lenders, the Administrative Agent and their respective
     successors and assigns, except that the Borrower may not assign or transfer
     any of its rights or obligations under this Agreement without the prior
     written consent of each Lender.

          (b)  Any Lender may, in accordance with applicable law, at any time
     sell to one or more banks or other entities ("Participants") participating
                                                   ------------
     interests in any Loan or L/C Obligation owing to such Lender, any
     Commitment of such Lender or any other interest of such Lender hereunder
     and under the other Loan Documents.  In the event of

                                      100
<PAGE>

     any such sale by a Lender of a participating interest to a Participant,
     such Lender's obligations under this Agreement to the other parties to this
     Agreement shall remain unchanged, such Lender shall remain solely
     responsible for the performance thereof, such Lender shall remain the
     holder of any such Loan for all purposes under this Agreement and the other
     Loan Documents, and the Borrower and the Administrative Agent shall
     continue to deal solely and directly with such Lender in connection with
     such Lender's rights and obligations under this Agreement and the other
     Loan Documents. In no event shall any Participant under any such
     participation have any right to approve any amendment or waiver of any
     provision of any Loan Document, or any consent to any departure by any Loan
     Party therefrom, except to the extent that such amendment, waiver or
     consent would reduce the principal of, or interest on, the Loans or any
     fees payable hereunder, or postpone the date of the final scheduled
     maturity of the Loans, in each case to the extent subject to such
     participation. The Borrower agrees that if amounts outstanding under this
     Agreement are due or unpaid, or shall have been declared or shall have
     become due and payable upon the occurrence of an Event of Default, each
     Participant shall, to the maximum extent permitted by applicable law, be
     deemed to have the right of setoff in respect of its participating interest
     in amounts owing under this Agreement to the same extent as if the amount
     of its participating interest were owing directly to it as a Lender under
     this Agreement, provided that, in purchasing such participating interest,
                     --------
     such Participant shall be deemed to have agreed to share with the Lenders
     the proceeds thereof as provided in Section 11.7(a) as fully as if it were
                                         ---------------
     a Lender hereunder. The Borrower also agrees that each Participant shall be
     entitled to the benefits of Sections 4.9, 4.10 and 4.11 with respect to its
                                 ------------  ----     ----
     participation in the Commitments and the Loans outstanding from time to
     time as if it were a Lender; provided that, in the case of Section 4.10,
                                  --------                      ------------
     such Participant shall have complied with the requirements of said Section
     and provided, further, that no Participant shall be entitled to receive any
         --------  -------
     greater amount pursuant to any such Section than the transferor Lender
     would have been entitled to receive in respect of the amount of the
     participation transferred by such transferor Lender to such Participant had
     no such transfer occurred.

          (c) Any Lender may, in accordance with applicable law, at any time and
     from time to time assign to any Person (an "Assignee") all or any part of
                                                 --------
     its rights and obligations under this Agreement and the other Loan
     Documents pursuant to an Assignment and Acceptance, substantially in the
     form of Exhibit A, executed by such Assignee and such assigning Lender and
             ---------
     delivered to the Administrative Agent for its acceptance and recording in
     the Register (with a copy to the Borrower) and upon payment to the
     Administrative Agent of a processing fee in the amount of $3,500 by the
     applicable Lender and/or Assignee; provided that, (i) no such assignment
                                        --------
     shall be in an amount less than $5,000,000 or a whole multiple of $100,000
     in excess thereof or, if less than $5,000,000, the entire amount of such
     Lender's applicable Commitment; and (ii) no such assignment shall be made
     without the prior consent of the Administrative Agent and the Borrower
     (which consent shall not be unreasonably withheld or delayed and no such
     consent of the Borrower shall be required if any Event of Default exists)
     unless such assignment is to another Lender or an Affiliate of a Lender, in
     which event no such consent shall be required.  Upon such execution,
     delivery, acceptance and recording, from and after the effective date
     determined pursuant to such Assignment and

                                      101
<PAGE>

     Acceptance, (x) the Assignee thereunder shall be a party hereto and, to the
     extent provided in such Assignment and Acceptance, have the rights and
     obligations of a Lender hereunder with a Commitment as set forth therein,
     and (y) the assigning Lender thereunder shall, to the extent provided in
     such Assignment and Acceptance, be released from its obligations under this
     Agreement.

          (d)  Any Non-U.S. Lender that could become completely exempt from
     withholding of any tax, assessment or other charge or levy imposed by or on
     behalf of the United States or any taxing authority thereof ("U.S. Taxes")
                                                                   ----------
     in respect of payment of any Obligations due to such Non-U.S. Lender under
     this Agreement if the Obligations were in registered form for U.S. federal
     income tax purposes may request the Borrower (through the Administrative
     Agent), and the Borrower agrees thereupon, to exchange any promissory
     note(s) evidencing such Obligations for promissory note(s) registered as
     provided in paragraph (f) below and substantially in the form of Exhibit N
                                                                      ---------
     (an "Alternative Note").  Alternative Notes may not be exchanged for
          ----------------
     promissory notes that are not Alternative Notes.

          (e)  Each Non-U.S. Lender that could become completely exempt from
     withholding of U.S. Taxes in respect of payment of any Obligations due to
     such Non-U.S. Lender if the Obligations were in registered form for U.S.
     Federal income tax purposes and that holds Alternative Note(s) (an
     "Alternative Noteholder") (or, if such Alternative Noteholder is not the
     -----------------------
     beneficial owner thereof, such beneficial owner) shall deliver to the
     Borrower prior to or at the time such Non-U.S. Lender becomes an
     Alternative Noteholder a Form W-8 (Certificate of Foreign Status of the
     U.S. Department of Treasury) (or any successor or related form adopted by
     the U.S. taxing authorities), together with an annual certificate stating
     that (i) such Alternative Noteholder or beneficial owner, as the case may
     be, is not a "bank" within the meaning of Section 881(c) of the Code, is
     not a 10-percent shareholder (within the meaning of Section 871(h)(3)(B) of
     the Code) of the Borrower and is not a controlled foreign corporation
     related to the Borrower (within the meaning of Section 864(d)(4) of the
     Code) and (ii) such Alternative Noteholder or beneficial owner, as the case
     may be, shall promptly notify the Borrower if at any time such Alternative
     Noteholder or beneficial owner, as the case may be, determines that it is
     no longer in a position to provide such certification to the Borrower (or
     any other form of certification adopted by the U.S. taxing authorities for
     such purposes).

          (f)  An Alternative Note and the Obligation(s) evidenced thereby may
     be assigned or otherwise transferred in whole or in part only by
     registration of such assignment or transfer of such Alternative Note and
     the Obligation(s) evidenced thereby on the Register (and each Alternative
     Note shall expressly so provide). Any assignment or transfer of all or part
     of such Obligation(s) and the Alternative Note(s) evidencing the same shall
     be registered on the Register only upon surrender for registration of
     assignment or transfer of the Alternative Note(s) evidencing such
     Obligation(s), duly endorsed by (or accompanied by a written instrument of
     assignment or transfer duly executed by) the Alternative Noteholder
     thereof, and thereupon one or more new Alternative Note(s) in the same
     aggregate principal amount shall be issued to the

                                      102
<PAGE>

     designated Assignee(s). No assignment of an Alternative Note and the
     Obligation(s) evidenced thereby shall be effective unless it has been
     recorded in the Register as provided in this Section 11.6(f).
                                                  ---------------

          (g)  The Administrative Agent, on behalf of the Borrower, shall
     maintain at the address of the Administrative Agent referred to in Section
                                                                        -------
     11.2 a copy of each Assignment and Acceptance delivered to it and a
     ----
     register (the "Register") for the recordation of the names and addresses of
                    --------
     the Lenders (including Alternative Noteholders) and the Commitments of, and
     principal amounts of the Loans owing to, each Lender from time to time.
     The entries in the Register shall be conclusive, in the absence of manifest
     error, and the Borrower, the Administrative Agent and the Lenders may (and,
     in the case of any Loan or other obligation hereunder not evidenced by a
     Note, shall) treat each Person whose name is recorded in the Register as
     the owner of a Loan or other obligation hereunder as the owner thereof for
     all purposes of this Agreement and the other Loan Documents,
     notwithstanding any notice to the contrary.  Any assignment of any Loan or
     other obligation hereunder not evidenced by a Note shall be effective only
     upon appropriate entries with respect thereto being made in the Register
     except for any assignment as security or pledge to a Federal Reserve Bank,
     as contemplated by paragraph (j) of this Section 11.6.  The Register shall
                                              ------------
     be available for inspection by the Borrower or any Lender at any reasonable
     time and from time to time upon reasonable prior notice.

          (h)  Upon its receipt of an Assignment and Acceptance executed by an
     assigning Lender and an Assignee and the Borrower, if applicable, together
     with payment to the Administrative Agent of a registration and processing
     fee of $3,500 from the applicable Lender and/or Assignee, the
     Administrative Agent shall (i) promptly accept such Assignment and
     Acceptance and (ii) on the effective date determined pursuant thereto
     record the information contained therein in the Register and give notice of
     such acceptance and recordation to the Lenders and the Borrower.

          (i)  Subject to Section 11.16, the Borrower authorizes each Lender to
                          -------------
     disclose to any Participant or Assignee (each, a "Transferee") and any
                                                       ----------
     prospective Transferee, subject to the Transferee agreeing to be bound by
     the provisions of Section 11.16, any and all financial information in such
                       -------------
     Lender's possession concerning the Borrower and the Subsidiaries which has
     been delivered to such Lender by or on behalf of the Borrower pursuant to
     this Agreement or which has been delivered to such Lender by or on behalf
     of the Borrower in connection with such Lender's credit evaluation of the
     Borrower and its  Subsidiaries prior to becoming a party to this Agreement.

          (j)  For avoidance of doubt, the parties to this Agreement acknowledge
     that the provisions of this Section concerning assignments of Loans and
     Notes relate only to absolute assignments and that such provisions do not
     prohibit assignments creating security interests, including, without
     limitation, any pledge or assignment by a Lender of any Loan or Note to any
     Federal Reserve Bank in accordance with applicable law.

          11.7 Adjustments; Set-off.  (a)  If any Lender (a "benefited Lender")
               --------------------                          ----------------
     shall at any time receive any payment of all or part of its Loans, or
     interest thereon, or receive
                                      103
<PAGE>

     any collateral in respect thereof (whether voluntarily or involuntarily, by
     set-off, pursuant to events or proceedings of the nature referred to in
     Section 9(f), or otherwise), in a greater proportion than any such payment
     -----------
     to or collateral received by any other Lender, if any, in respect of such
     other Lender's Loans, or interest thereon, such benefited Lender shall
     purchase for cash from the other Lenders a participating interest in such
     portion of each such other Lender's Loan, or shall provide such other
     Lenders with the benefits of any such collateral, or the proceeds thereof,
     as shall be necessary to cause such benefited Lender to share the excess
     payment or benefits of such collateral or proceeds ratably with each of the
     Lenders; provided, however, that if all or any portion of such excess
              --------  -------
     payment or benefits is thereafter recovered from such benefited Lender,
     such purchase shall be rescinded, and the purchase price and benefits
     returned, to the extent of such recovery, but without interest.

          (b)  In addition to any rights and remedies of the Lenders provided by
     law, each Lender shall have the right, without prior notice to the
     Borrower, any such notice being expressly waived by the Borrower to the
     extent permitted by applicable law, upon any amount becoming due and
     payable by the Borrower hereunder (whether at the stated maturity, by
     acceleration or otherwise) to set-off and appropriate and apply against
     such amount, to the extent permitted by applicable law, any and all
     deposits (general or special, time or demand, provisional or final), in any
     currency, and any other credits, indebtedness or claims, in any currency,
     in each case whether direct or indirect, absolute or contingent, matured or
     unmatured, at any time held or owing by such Lender or any branch or agency
     thereof to or for the credit or the account of the Borrower.  Each Lender
     agrees promptly to notify the Borrower and the Administrative Agent after
     any such set-off and application made by such Lender, provided that, to the
                                                           --------
     extent permitted by applicable law, the failure to give such notice shall
     not affect the validity of such set-off and application.

          11.8   Counterparts; When Effective.  This Agreement may be executed
                 ----------------------------
by one or more of the parties to this Agreement in any number of separate
counterparts (including by facsimile transmission), and all of said counterparts
taken together shall be deemed to constitute one and the same instrument. A set
of the copies of this Agreement signed by all the parties shall be lodged with
the Borrower and the Administrative Agent. This Agreement shall become effective
when the Administrative Agent has received original counterparts hereof executed
by the Borrower, the Administrative Agent and each Lender named on Schedule 1.1A
                                                                   -------------
on the date of the initial extension of credit made under this Agreement (which
extension is conditioned, among other things, upon the consummation of the Clear
Channel Acquisition) (such date herein referred to as the "Effective Date");
                                                           --------------
provided, however, that if the Clear Channel Acquisition is not consummated on
--------  -------
or prior to September 30, 2000, this Agreement shall be of no force or effect
and, in lieu thereof, the Original Credit Agreement shall be in force and effect
in accordance with its terms.

          11.9   Severability.  Any provision of this Agreement which is
                 ------------
prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction,
be ineffective to the extent of such prohibition or unenforceability without
invalidating the remaining provisions hereof, and any such prohibition or
unenforceability in any jurisdiction shall not invalidate or render
unenforceable such provision in any other jurisdiction.

                                      104
<PAGE>

          11.10 Integration.  This Agreement and the other Loan Documents
                -----------
represent the agreement of the Borrower, the Administrative Agent and the
Lenders with respect to the subject matter hereof, and there are no promises,
undertakings, representations or warranties by the Administrative Agent or any
Lender relative to subject matter hereof not expressly set forth or referred to
herein or in the other Loan Documents.

          11.11 GOVERNING LAW.  THIS AGREEMENT AND THE RIGHTS AND OBLIGATIONS
                -------------
OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN
ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK.

          11.12 Submission To Jurisdiction; Waivers.  The Borrower hereby
                -----------------------------------
irrevocably and unconditionally:

          (a)   submits for itself and its property in any legal action or
     proceeding relating to this Agreement and the other Loan Documents to which
     it is a party, or for recognition and enforcement of any judgement in
     respect thereof, to the non-exclusive general jurisdiction of the Courts of
     the State of New York, the courts of the United States of America for the
     Southern District of New York, and appellate courts from any thereof;

          (b)   consents that any such action or proceeding may be brought in
     such courts and waives any objection that it may now or hereafter have to
     the venue of any such action or proceeding in any such court or that such
     action or proceeding was brought in an inconvenient court and agrees not to
     plead or claim the same;

          (c)   designates and appoints Corporation Service Company, with
     offices at 375 Hudson Street, New York, New York 10014, as agent to receive
     for and on behalf of the Borrower service of process in New York. In the
     event that Corporation Service Company resigns or ceases to serve as the
     Borrower's agent for service of process hereunder, the Borrower agrees
     forthwith (i) to designate another agent for service of process in the
     State of New York and (ii) to give prompt written notice to the
     Administrative Agent of the name and address of such agent. In addition,
     the Borrower agrees that service of process in any such action or
     proceeding may also be effected by mailing a copy thereof by registered or
     certified mail (or any substantially similar form of mail), postage
     prepaid, to it at its address set forth in Section 11.2 or at such other
                                                ------------
     address of which the Administrative Agent shall have been notified pursuant
     thereto;

          (d)   agrees that nothing herein shall affect the right to effect
     service of process in any other manner permitted by law or shall limit the
     right to sue in any other jurisdiction; and

          (e)   waives, to the maximum extent not prohibited by law, any right
     it may have to claim or recover in any legal action or proceeding referred
     to in this Section 11.12 any special, exemplary, punitive or consequential
                -------------
     damages.

          11.13 Acknowledgments.  The Borrower and each Subsidiary hereby
                ---------------
 acknowledges that:

                                      105
<PAGE>

          (a)    it has been advised by counsel in the negotiation, execution
     and delivery of this Agreement and the other Loan Documents;

          (b)    neither the Administrative Agent nor any Lender has any
     fiduciary relationship with or duty to the Borrower or any Subsidiary
     arising out of or in connection with this Agreement or any of the other
     Loan Documents, and the relationship between the Administrative Agent and
     the Lenders, on one hand, and the Borrower or any Subsidiary, on the other
     hand, in connection herewith or therewith is solely that of debtor and
     creditor; and

          (c)    no joint venture is created hereby or by the other Loan
Documents or otherwise exists by virtue of the transactions contemplated hereby
among the Lenders or among the Borrower, the Subsidiaries and the Lenders.

          11.14  WAIVERS OF JURY TRIAL.  THE LENDERS, THE BORROWER AND ITS
                 ---------------------
SUBSIDIARIES, FOR THEMSELVES AND THEIR RESPECTIVE SUCCESSORS AND ASSIGNS, HEREBY
WAIVE TO THE FULLEST EXTENT PERMITTED BY LAW, THEIR RESPECTIVE RIGHTS TO A JURY
TRIAL OF ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF THIS
AGREEMENT OR ANY OF THE OTHER LOAN DOCUMENTS, OR ANY DEALINGS WITH LENDERS
RELATING TO THE SUBJECT MATTER OF THE LOAN TRANSACTIONS CONTEMPLATED HEREBY AND
THEREBY AND THE RELATIONSHIP THAT IS BEING ESTABLISHED. The scope of this waiver
is intended to be all encompassing of any and all disputes that may be filed in
any court and that relate to the subject matter of this transaction, including,
without limitation, contract claims, tort claims, breach of duty claims, and all
other common Law and statutory claims. The Borrower and its Subsidiaries
acknowledge that this waiver is a material inducement to Lenders' agreement to
enter into a business relationship, that Lenders have already relied on this
waiver in entering into this Agreement, and that Lenders will continue to rely
on this waiver in related future dealings. The Borrower and its Subsidiaries
further warrant and represent that they have knowingly and voluntarily waived
their jury trial rights following consultation with legal counsel. THIS WAIVER
IS IRREVOCABLE, MEANING THAT IT MAY NOT BE MODIFIED EITHER ORALLY OR IN WRITING,
AND THIS WAIVER SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, MODIFICATIONS,
RENEWALS, EXTENSIONS, RESTATEMENTS, REARRANGEMENTS, SUPPLEMENTS OR SUBSTITUTIONS
TO THIS AGREEMENT, THE OTHER LOAN DOCUMENTS OR ANY OTHER DOCUMENTS OR AGREEMENTS
RELATING TO THE LOANS OR THE NOTES. In the event of litigation, this Agreement
may be filed as a written consent to a trial by the court.

          11.15  Maximum Interest Rate.  Regardless of any provision contained
                 ---------------------
in any of the Loan Documents, the Lenders shall never be entitled to contract
for, charge, take, reserve, receive, or apply, as interest on the Obligations,
or any part thereof, any amount in excess of the Highest Lawful Rate, and, in
the event any Lender ever contracts for, charges, takes, reserves, receives, or
applies as interest any such excess, it shall be deemed a partial prepayment of
principal and treated hereunder as such and any remaining excess shall be
refunded to the Borrower. In determining whether or not the interest paid or
payable, under any specific

                                      106
<PAGE>

contingency, exceeds the Highest Lawful Rate, the Borrower, its Subsidiaries,
and Lenders shall, to the maximum extent permitted under applicable Law, (a)
treat all Loans as but a single extension of credit (and Lenders, the Borrower
and the Borrower's Subsidiaries agree that such is the case and that provision
herein for multiple Loans and for one or more Notes is for convenience only),
(b) characterize any nonprincipal payment as an expense, fee, or premium rather
than as interest, (c) exclude voluntary prepayments and the effects thereof, and
(d) "spread" the total amount of interest throughout the entire contemplated
term of the Obligation; provided that, if the Obligation is paid and performed
                        -------- ----
in full prior to the end of the full contemplated term thereof, and if the
interest received for the actual period of existence thereof exceeds the Highest
Lawful Rate, Lenders shall refund such excess, and, in such event, Lenders shall
not be subject to any penalties provided by any laws for contracting for,
charging, taking, reserving, or receiving interest in excess of the Highest
Lawful Rate.

          11.16  Confidentiality.  Each Lender agrees to keep confidential all
                 ---------------
non-public information provided to it by or on behalf of the Borrower or any of
the Subsidiaries pursuant to this Agreement or any other Loan Document; provided
                                                                        --------
that nothing herein shall prevent any Lender from disclosing any such
information (i) to the Administrative Agent or any other Lender, (ii) to any
Assignee or Participant or prospective transferee, if such transferee has agreed
in writing to be bound by this Section 11.16, (iii) to its employees, directors,
                               -------------
agents, attorneys, accountants and other professional advisors, (iv) as may be
required or appropriate in any report, statement or testimony submitted to the
NAIC or any Governmental Authority having or claiming jurisdiction over such
Lender (including the Board and the Federal Deposit Insurance Corporation or any
similar organization, whether in the United States or elsewhere, and their
respective successors), (v) as may be required or appropriate in response to any
summons or subpoena or in connection with any litigation, (vi) in response to
any order of any court or other Governmental Authority or as may otherwise be
required pursuant to any Requirement of Law, (vii) which has been publicly
disclosed other than in breach of this Agreement, or (viii) in connection with
the exercise of any remedy hereunder.

          11.17  Agreement of Lenders.  The Administrative Agent and the Lenders
                 --------------------
agree to comply with their respective covenants, if any, set forth in the
Security Documents.

          11.18  References to Credit Agreement.  All references to this Credit
                 ------------------------------
Agreement herein or in any Loan Document or other document, instrument or
certificate or other writing executed or delivered in connection herewith will
be deemed for all purposes to refer to this Credit Agreement as among the
Borrower, the Lenders, the Administrative Agent, the Syndication Agent and the
Documentation Agents as the same may be amended, modified, restated,
supplemented, renewed, extended, increased, rearranged and/or substituted from
time to time.

          11.19  FINAL AGREEMENT.  THIS WRITTEN AGREEMENT, THE NOTES AND THE
                 ---------------
OTHER LOAN DOCUMENTS REPRESENT THE FINAL AGREEMENT BETWEEN THE PARTIES AND MAY
NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS, OR SUBSEQUENT ORAL
AGREEMENTS BETWEEN THE PARTIES. THERE ARE NO UNWRITTEN OR ORAL AGREEMENTS
BETWEEN THE PARTIES.

                                      107
<PAGE>

     [Remainder of Page Intentionally Left Blank; Signature Pages Follow.]

                                      108
<PAGE>

               EXECUTED as of the day and year first mentioned.

                                    RADIO ONE, INC., the Borrower

                                    By:   /s/ Alfred C. Liggins
                                        -------------------------------
                                          Alfred C. Liggins
                                          President

                                    BANK OF AMERICA, N.A.,
                                    as the Administrative Agent and as a Lender

                                    By:   /s/ Todd Shipley
                                        -------------------------------
                                    Name:      Todd Shipley
                                    Title:     Senior Vice President

                                    CREDIT SUISSE FIRST BOSTON,
                                    as the Syndication Agent and as a Lender

                                    By:   /s/ David L. Sawyer
                                         ------------------------------
                                    Name:     David L. Sawyer
                                    Title:    Vice President

                                    By:   /s/ Bill O'Daly
                                         ------------------------------
                                    Name:       Bill O'Daly
                                    Title:      Vice President

                                    FIRST UNION NATIONAL BANK,
                                    as a Documentation Agent and as a
                                    Lender

                                    By:    /s/ David Kraybill
                                         ------------------------------
                                    Name:       David Kraybill
                                    Title:      Vice President

                                    TORONTO DOMINION (TEXAS), INC.,
                                    as a Documentation Agent and as a
                                    Lender

                                    By:   /s/ Carolyn R. Faeth
                                         ------------------------------
                                    Name:       Carolyn R. Faeth
                                    Title:      Vice President

                                      109
<PAGE>

                                    BANKERS TRUST COMPANY,
                                    as a Documentation Agent and as a
                                    Lender

                                    By: /s/ Gregory P. Shefrin
                                       --------------------------------
                                    Name:     Gregory P. Shefrin
                                    Title:    Director

                                    ___________________________________,
                                    as a Lender

                                    By:________________________________
                                    Name:______________________________
                                    Title:_____________________________

                                      110
<PAGE>

                                THE BANK OF NOVA SCOTIA,
                                as a Lender

                                By:   /s/ Vincent J. Fitzgerald, Jr.
                                      --------------------------------
                                Name:     Vincent J. Fitzgerald, Jr.
                                Title:     Authorized Signatory

                                ING (U.S.) CAPITAL LLC, as a Lender

                                By:   /s/ William James
                                      --------------------------------
                                Name:    William James
                                Title:    Director

                                COOPERATIEVE CENTRALE
                                RAIFFEISEN-BOERENLEENBANK, BA,
                                "RABOBANK NEDERLAND", NEW
                                YORK BRANCH, as a Lender

                                By:    /s/ Douglas W. Zylstra
                                      --------------------------------
                                Name:    Douglas W. Zylstra
                                Title:    Senior Vice President

                                By:    /s/ Ian Reece
                                      --------------------------------
                                Name:    Ian Reece
                                Title:    Senior Credit Officer

                                ROYAL BANK OF CANADA, as a Lender

                                By:    /s/ John M. Crawford
                                      --------------------------------
                                Name:    John M. Crawford
                                Title:    Director

                                FLEET NATIONAL BANK,   as a Lender

                                By:   /s/ Michael Elwell
                                      --------------------------------
                                Name:     Michael Elwell
                                Title:     Assistant Vice President

                                      111
<PAGE>

                                SUNTRUST BANK,   as a Lender

                                By:   /s/ J. Eric Millham
                                      --------------------------------
                                Name:     J. Eric Millham
                                Title:     Director

                                SUMMIT BANK, as a Lender

                                By:   /s/ Michael A. Cerillo
                                      --------------------------------
                                Name:     Michael A. Cerillo
                                Title:     Vice President

                                THE DAI-ICHI KANGYO BANK,
                                as a Lender

                                By:   /s/ D. Murdock
                                      --------------------------------
                                Name:     D. Murdock
                                Title:     Senior Vice President

                                NATEXIS BANK, as a Lender

                                By:   /s/ Evan S. Kraus
                                      --------------------------------
                                Name:     Evan S. Kraus
                                Title:     Assistant Vice President

                                By:   /s/ Cynthia E. Sachs
                                      --------------------------------
                                Name:     Cynthia E. Sachs
                                Title:     VP, Group Manager

                                WESTER BANK,   as a Lender

                                By:   /s/ Stephen E. Lafex
                                      --------------------------------
                                Name:     Stephen E. Lafex
                                Title:     Assistant Vice President

                                      112

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00017-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00017-of-00352.parquet"}]]