This course investigates the mediation of music & music-like sounds in both private & public life. Commercial venues, from restaurants to rest rooms, pipe Muzakl into its spaces; radios broadcast more music than any other content today; soundtracks imprint the texture of signifying associations for television shows & films; we carry personal playlists on mobile music players; & musical media & technological, ideological & metaphysical dimension; as well as the relation of music to mass media (radio, television, the internet) & the film and music industries.