Cool-Joe

> Maybe extending the functionality of music21 midi classes? IMHO extending music21 isn't necessary as it already can output MIDI data. Instead the encoding of key fingerings as channel information...

Yes, would be a good idea. There are also several "unplayable" combinations later in that song, the algorithm has to be checked. Is the song too complex or what could...

Thanks for the update! Seems to run a little bit better now, but we have serious other issues:  In the right hand part, thumb and pinky are very often...

The score is still the same as in my 1st post. I also tried to convert it to musicxml first, but the results were even worse. Rendering is done by...

Midi can store texts like lyrics, e.g. "FF 05 len text Lyric" and other texts. See http://www.music.mcgill.ca/~ich/classes/mumt306/StandardMIDIfileformat.html However the used music21 lib does not support it. It would be a...