On Sun, 2021-10-24 at 15:18 +0300, Andreas Schneider wrote: > If MIDI is configured to use Jack, start playback plays back two > notes are these actually audible? > and then stops. Also, the note at the cursor is changed to the note > of > the first staff while playing back. Did you mean the cursor position changes?
> I can produce this behaviour e.g. by > creating a new score with two staffs, add a bunch of g's in the upper > staff and a bunch of c's in the lower staff, go to the beginning and > start playback with the playback control. This strange behaviour does > not occur if I change MIDI input to Portmidi; in the latter case > playback works as expected. Any idea when this last was working - was it before the real-time playback was introduced? (I haven't experimented with JACK in recent years). Richard