MIDI splitter

Stand-alone

A tool where you drop one polyphonic midi track and it created several separate monophonic track sorted by note pitch.
(later ported to M4L and then to a Live extension, see below)

output

I wish this was integrated by default in Ableton Live as I find myself splitting notes manually very often, now I'm trying to implement it directly as a midi transformation device.
As I'm writing this it has not been thoroughly tested yet.

Windows executable.
github page

M4L

I also made a more sophisticated M4L device out of this :

hosted here

parts Splitter 01

The M4L device can now directly generate resulting MIDI clips and place them on session view (I whish I could place them at the right time in arranger view instead, I'm working on it).

parts Splitter 02

Ableton Live extension

And here is the same thing again as an ableton live extension:
Parts-0.0.1.ablx

And here is the source code on github.