-This solution is that both MIDI KaraOke system and DVD player are integrated into one board system. So, we make sure that this solution results in lower cost and simplified system by integrating both MIDI and DVD(MPEG-2) properly. Nowadays as along with much highly interesting of DVD player, we have focused on the development of DVD player which has a variety of multifunctione specially equipped with MIDI KaraOke system. Accordingly, it provides the customers with a wonderful playing system that has both DVD and MIDI simultaneously. And also, it contains MIDI songs and various back ground motion pictures, which give a fantastic music sound and motion picture to the customers. As watching the DVD, the customers necessarily enjoy the MIDI KaraOke system without any hesitation.