The group’s principal activity is to provide digital entertainment technology services. The products of the group include Gracenote MusicID(TM), Gracenote Discover(TM), Gracenote MediaVOCS(TM), Gracenote Mobile MusicID(TM), Gracenote Playlist(TM), Gracenote Link(TM). The group’s markets include car and home audio, portable devices, mobile, music service providers, and PC software. The group operates from the United States, Japan and Korea.