Question: What is the difference between Konstantin Orbelyan and Haig P. Manoogian

Context paragraphs:
The Dungeonmaster: The Dungeonmaster (originally Ragewar: The Challenges of Excalibrate and Digital Knights) is a 1984 low-budget science fiction/fantasy film, rated PG-13, starring Jeffrey Byron, Richard Moll and Leslie Wing.  The film is produced by Charles Band, and is split up into seven distinct story segments, each written and directed by a different person: Dave Allen, Charles Band, John Carl Buechler, Steven Ford, Peter Manoogian, Ted Nicolaou, and Rosemarie Turko.  The film's theme was influenced by the popularity of Disney's 1982 film "Tron" and the roleplaying game Dungeons and Dragons.  Principal filming began in 1983 but the film was not completed until 1984.  The film features an appearance by the heavy metal band W.A.S.P..  A sequel segment was planned for the anthology "Pulse Pounders", but the unfinished film was never released due to the collapse of Empire Pictures.

P-adic number: In mathematics, the p -adic number system for any prime number p extends the ordinary arithmetic of the rational numbers in a different way from the extension of the rational number system to the real and complex number systems.  The extension is achieved by an alternative interpretation of the concept of "closeness" or absolute value.  In particular, p -adic numbers have the interesting property that they are said to be close when their difference is divisible by a high power of p : the higher the power, the closer they are.  This property enables p -adic numbers to encode congruence information in a way that turns out to have powerful applications in number theory—including, for example, in the famous proof of Fermat's Last Theorem by Andrew Wiles.

Phonemic contrast: Phonemic contrast refers to a minimal phonetic difference, that is, small differences in speech sounds, that makes a difference in how the sound is perceived by listeners, and can therefore lead to different mental lexical entries for words.  For example, whether a sound is voiced or unvoiced (consider /b/ and /p/ in English) matters for how a sound is perceived in many languages, such that changing this phonetic feature can yield a different word (consider "pat" and "bat" in English); see Phoneme.  Other examples in English of a phonemic contrast would be the difference between "leak" and "league;" the minimal difference of voicing between [k] and [g] does lead to the two utterances being perceived as different words.  On the other hand, an example that is not a phonemic contrast in English is the difference between [sit] and [siːt] .  In this case the minimal difference of vowel length is not a contrast in English and so those two forms would be perceived as different pronunciations of the same word "seat".

Konstantin Orbelyan: Konstantin Aghaparoni Orbelyan (Armenian: Կոնստանտին Աղապարոնի Օրբելյան ; Russian: Константин Агапаронович Орбелян , July 29, 1928 – April 24, 2014) was an Armenian pianist, composer, head of the State Estrada Orchestra of Armenia.

Jazz in Armenia: Yerevan's first jazz band was formed in 1936, by composer Tsolak Vardazaryan.  In 1938, composer Artemi Ayvazyan founded the Armenian State Jazz Orchestra, the first in the Soviet Union.  The orchestra's first drummer Robert Yolchyan became an important artist of Soviet and Armenian jazz, developing his own style over time and continuing to play and give master-classes until his death in early 2000s.  Other jazz bands were founded in Nairi Cinema, Yerevan Park of Communars, and others.  In 1954, Konstantin Orbelyan organized an Estrada quintet for Armenian Radio.  In 1966, young composer Martin Vardazaryan founded the Estrada Orchestra, renamed in the 1970s as the Estrada Symphonic Orchestra under the direction of Melik Mavisakalyan and Yervand Yerznkyan.  Then Stepan Shakarian founded the jazz sextet Radio, and jazz trios were founded by David Azaryan and Artashes Kartalyan.  Jazz pianist Levon Malkhasian ("Malkhas") founded his jazz trio with Armen Toutounjyan ("Chico") and Arthur Abrahamyan.  In 1998, Malkhas become one of the initiators of the Yerevan International Jazz Festival.

Clubscene: Clubscene is a short film by Italian-Canadian filmmaker Adriano Valentini and features Mystery Hunters star Christina Broccolini.  Shot in April 2008, "Clubscene"was Valentini's Advanced Film Project while studying under director Susan Seidelman at NYU's Tisch School of the Arts.  In 2009, the film was awarded the Wasserman/King Finalist Award as well as the Craft Award in Screenwriting at NYU's First Run Film Festival.  The film was then invited to be screened at the prestigious 2009 Haig P. Manoogian Screenings at the Directors Guild of America Theater in Los Angeles.  Following its success, the films creators have begun adapting the concept into a web series, further exploring the world and characters.

Constantine Orbelian: Constantine Garrievich Orbelian, Jr. (Armenian: Կոնստանտին Օրբելյան , Russian: Константин Гарриевич Орбелян , born San Francisco, 27 August 1956) is an American conductor and pianist of Armenian and Russian descent.  He is named after his paternal uncle Konstantin Orbelyan, a major Armenian composer.

Lamdan: Lamdan is a late Hebrew expression for a man who is well informed in rabbinical literature, although not a scholar in the technical sense of the term ("talmid hakham"); it does not seem to have been used before the 18th century.  Ezekiel Katzenellenbogen (1670-1749) decided that rabbinical scholars were exempt from paying taxes even though scholars then were not scholars in the proper sense of the word, "for the law does not make a difference between lamdan and lamdan" (Resp.  "Keneset Yechezkel," Choshen Mishpat, No. 95, p. 118a, Altona, 1732).  Jacob Emden ("Megillat Sefer," p. 21, Warsaw, 1896) speaks of Baer Kohen (Berent Salomon), the founder of the Klaus in Hamburg, as having been somewhat of a scholar ("ketzat lamdan," the equivalent of the Judeo-German "ein stückel lamden").  Authorities of the sixteenth century, when they have to speak of the difference between a scholar in the technical sense of the word and a well-informed man, do not use the term "lamdan," but say "tzurba me-rabbanan" (see Joshua Falk ha-Kohen in "Sefer Me'irat 'Enayim," Choshen Mishpat, 15, 4; Shabbethai ha-Kohen, ib.  1, 19, and Yoreh De'ah, 244, 11).

Haig P. Manoogian: Haig Manoogian (May 23, 1916 – May 26, 1980) was an Armenian-American professor of film at New York University and a major early influence for many filmmakers such as Martin Scorsese, who was a student of his.

Pochhammer contour: In mathematics, the Pochhammer contour, introduced by and , is a contour in the complex plane with two points removed, used for contour integration.  If "A" and "B" are loops around the two points, both starting at some fixed point "P", then the Pochhammer contour is the commutator "ABA""B", where the superscript −1 denotes a path taken in the opposite direction.  With the two points taken as 0 and 1, the fixed basepoint "P" being on the real axis between them, an example is the path that starts at "P", encircles the point 1 in the counter-clockwise direction and returns to "P", then encircles 0 counter-clockwise and returns to "P", after that circling 1 and then 0 clockwise, before coming back to "P".  The class of the contour is an actual commutator when it is considered in the fundamental group with basepoint "P" of the complement in the complex plane (or Riemann sphere) of the two points looped.  When it comes to taking contour integrals, moving basepoint from "P" to another choice "Q" makes no difference to the result, since there will be cancellation of integrals from "P" to "Q" and back.

Supporting paragraphs: Konstantin Orbelyan Haig P. Manoogian
Answer: filmmakers