Columbia subject headings:
Copyright infringement--United States.
Copyright--Music--United States.
Copyright--Sound recordings--United States.
Music--United States--Computer programs.
Sound recording industry--Law and legislation--United States.
Harvard subject headings:
Copyright infringement--United States.
Copyright--Music--United States.
Copyright--Sound recordings--United States.
Copyright--United States--Music.
Music--United States--Computer programs.
Sound recording industry--Law and legislation--United States.
Princeton subject headings:
Copyright infringement--United States.
Copyright--Music--United States.
Copyright--Sound recordings--United States.
Music--United States--Computer programs.
Sound recording industry--Law and legislation--United States.