Classification Information
Audio and video recordings featuring music and artistic performances; Audio tapes featuring music; Compact discs featuring music; Digital music downloadable from the Internet; Downloadable MP3 files, MP3 recordings, on-line discussion board posts, webcasts, webinars and podcasts featuring music, audio books in the field of rock music, and news broadcasts; Downloadable music files; Downloadable musical sound recordings; Musical recordings
Electrical and Scientific Apparatus