I found a bug during experimenting with protoplug. Also happens with other midi fx plugins. I testet JUCE midi forward example plugin, too.
Renoise will miss a note off, when you play the midi plugin with a phrase on more than one track. So a note get stuck.
I created a small test song. Pattern 0 is fine, everything on one track. Pattern 1 is broken, because its using two tracks.
midistuck_phrs_trck.xrns (5.5 KB)
protoplug is needed for test song.
Sys: Renoise 64bit v3.2.2, Windows 10