OK, so I got this amazing program called Finale 2003, which is a music notation program (like sheet music) and it's great. Apparently it has this feature that allows you to play a midi file through it, and it will give you the sheet music. Needless to say, this would be godly, I'd never have to buy sheet music again (cuz it gets damn expensive when you get into opera and the like: Messiah broke my pocket like you wouldn't believe) So with this konwledge, it occured to me that if I could find a way to take my .mp3s, and make them into MIDI's, then I'd save a whole helluva lot of money. But I don't know how to. I've seen a couple programs that cost money, but before I buy any software, I want to see if I can do it for free.