As of Play 1.6 we can:
Menu | MIDI | CC Mapping | (Jack Channel x or USB Channel y ) | Set values for Polyend Tracker
Could pre-sets for other Polyend products be added?
Set values for Polyend Synth
Set values for Polyend Medusa
(gear I have tested, but maybe )
Set values for Polyend Step
Set values for Polyend Mess
would work too.
You may which to have a sub menu to keep your UI guys happy.
Ideally it would be great to have xml files loaded from the SD card so people could curate their own pre-set schemes. What do you think?