This is an analyser of Midi files. It is intended to inform the voices were choosed by your keyboard when playing Midi files.

It is useful because some keyboards does not show the channel voices being played, so you have to try to identify for your self among hundreds of voices. This app will help you finding the voices in your instrument, giving you the voice category and its index making easy to find the voice for the channel you want to play.

It is compatible with the Yamaha PSR S650, PSR S750, PSR E343 and PSR E433 by now. If you like it and want it to be adapted for other keyboard (s), please send me an email requesting it!