Originally posted by royandreno:
Ok try this: http://www.playwareinnovations.com/
This is a programme that plays mp3 and wav files. You can enter lyrics on the fly, it has a conductor bar telling you where you are with colour codes, you control midi devices if you have them and the list goes on. I have been looking for something like this for a long time, and someone answered my needs. The support from the programmers is tremendous, and I highly recommend Onstage Performer to anyone wanting a slick PC based set up. It is extremely user friendly as well. You build sets for the gig/job, or you wing it (random select), and no I am not a shareholder!

This sounds similar to MidiMaestro.