Detailed Product Description Unify PC Karaoke player C Series Main features:Support VCD, DVD, CDG, MP3G, MIDI karaoke ... -in echo & delay function Select songs by index, title, artist, language, category, chars & etc... Manage songs & print songbook Voice cancel ... Simplified Chinese and Traditional Chinese now Translate interface to any language by yourself Support PS/2 Keyboard & mouse 110/220 ...