I don’t know if this is related, but when I modulate the VCA level via midi CC7 sent from the pressure on my Osmose, I get an extremely stuttery sound, almost like the VCA is turned on and off in quick succession even though I’m constantly sending a value larger than 0. Also, it’s not possible to modulate the VCA in the modulation matrix. These things might be related. I don’t know if the latter issue is a bug or if it’s something that’s turned off by the developers because the implementation was buggy.
To me, it just seems like the whole VCA implementation is buggy and unreliable. However, it seems like the developers are working on this for the next firmware release, so maybe the VCA will work better then?
End of rambling speculations.