DESC: API's DV-330 Rack-Mountable Karaoke Player, unmatched in performance and features, and quality, offers DVD / DVD+R / DVD-RW / DIVX (MPEG4) / CD+G / VCD/ SVCD / HDCD / CD / CDR / CDRW, compatibility, includes Pause After Disk (all, including DVD) Loaded/selected song finish, allowing the operator to choose the initial selection after the disk is loaded/selected song finish in the paused state, an incredible 32-step Key Controller that automatically returns to the normal state after the song is completed, a Vocal Cancel control that works with both CD+G (L/R) and DVD, 3D sound processing, Bass Boost, Super Bass, and Treble Booster, a DTS decoder, and a built-in selectable equalizer. Truly in a class by itself, DV-330 is the last word in a truly professional karaoke player.