toolset: generate animation channels from notes (music) work in progress

Little vex/python toolset to generate animation from ♪♫ notes.

For now, the notes can be
– added manually
– generated from tuples (python)

Next step is to
– implement MIDI import
– implement MIDI velocities

Please, I have to decide which software should I buy and learn, to edit MIDI.
Should I buy Ableton? It also has nice “Audio to MIDI” feature.

Comments are REALLY highly welcome, especially from anyone who does music. The tool is intended to be free for anybody. Download link is here. But it really is under development, so excuse the “fragile construction”.