I been using a twin player for a while now. It is extremely easy to use (fader start, relay etc) It's by Numark, but there are several on the market nowadays. Nip into your local DJ/KJ store for some free advice and a demo. Mine also plays CD+G's, but I understand that if yours doesn't - Then you can add a signal descrambler (again see your local dealer for info) to play to graphics. I can't stress how easy it is to play continuous music with these (the best thing since sliced bread - except for the ham and cheese filling)...what will they think of next...