Don’t know much about the MPE mode - I would use 3xMIDI>CV
Why ? - it gives 3 x 16 channels of polyphony on the beatstep pro. a note triggers a new channel each time it’s played - and don’t start stealing voices before the 17th Note on. Perhaps only useful for playing cymbals or gongs - but anyway.
Perhaps MPE mode does the same - but i think it assigns each note a different midi channel -as long as channels are available. Somewhat confused about it right now - have to investigate how it works - thank you for the tip.
It’s related to what I did here: