Classification Information
Musical recordings; Musical sound recordings; Musical video recordings; Audio tapes featuring music; Compact disc players; Compact discs featuring music; Digital music downloadable from the Internet; Downloadable music files; Downloadable musical sound recordings; Pre-recorded DVDs featuring music; Pre-recorded record albums featuring music; Prerecorded audio tapes featuring music; Prerecorded video cassettes featuring music; Prerecorded video tapes featuring music; Series of musical sound recordings
Electrical and Scientific Apparatus