Well, i am adjusting several settings that you find with tab key. Then, i export as midi, and check the result. with down and up keys you make percentage modifications, plus choose the type, etc... When you say music file, you mean a wav file or mp3 file? works with both, though, works better with Wav files. better the source , better the final midi! were you able to export as a midi file? and, Nothing? Rui