I use Midirenderer to convert midi files which I play on a midi keyboard into mp3 files. Afterwards, I put these songs onto a cd and give to friends and neighbors. Have been looking for a program that would allow me to turn midi files into mp3 files and would keep them as close to the way they sound as I played them. Midirenderer does just that. The sound is incredible. This software is awesome. Who ever created it is a pure genius. So thanks to that person or persons.