Roden! Accessible MP3 and Wave to MIDI programs really don't exist because no programs do this effectively yet. The formats are totally alien to each other. MIDI is instructions as to what instrument on your Sound Card to play, what note, for how long, how intensely etc. Playing a MIDI file is a little like playing a roll on a player piano. Think of it this way. An audio file is like a cake. A MIDI file is like a recipe to bake a cake. The list referred to by Keith is MIDI-MAG. You can subscribe by sending an email to listserv@xxxxxxxxxxxxxxxxxxxxx and in the body of the message put the line "subscribe midi-mag "your name"". It's a fairly technical discussion regarding music production equipment and software. Now this has gotten way off topic. Chirp|Chirp|Chirp: It's the Bat, Chirping Bat .Com