Columbia subject headings:
Harvard subject headings:
Copyright infringement--United States.
Digital audiotape recorders and recording--Law and legislation--United States.
Digital audiotape recorders and recording.
Magnetic recorders and recording--Fair use (Copyright)--United States.
Sound recordings--Pirated editions--United States.
Princeton subject headings:
Copyright infringement--United States.
Magnetic recorders and recording--Fair use (Copyright)--United States.
Sound recordings--Pirated editions--United States.
Sound--Recording and reproducing--Digital techniques.