Special Effects Karaoke Converter Mic for DVD Players... Convert any DVD player into a karaoke machine. Includes special sound effects with 6 buttons on microphone. Effects include: Exit Tune, Applause, Laughing, Trumpet, Drum Roll and Intro Horn. The DVD Microphone is the perfect solution for families that would like to karaoke, but don't want to invest hundreds or thousands of dollars in equipment. The DVD Microphones connect to your DVD player and TV or stereo (better sound). Your voice is mixed with whatever music is playing in the DVD player and sent to the TV speakers or stereo speakers. With the lyrics on screen, you are the Karaoke Star in two minutes out of the box!