I have a song part that switches to another song. The second song loads immediately and I can play notes. But the red “Predicting…” message at the bottom is still being displayed. In this particular song transition, I need the sustain pedal to be held down when I play notes in the second song because it enables a vocoder sound. GP unfortunately drops the sustain pedal once the message is “Loaded”, and I have to release and re-hold the sustain pedal. I would like to be able to send an OSC message to my iPad that tells me when GP is in the “Loaded” state, so I know when to hold the sustain pedal, avoiding a glitch in the sound.
I should add that the MacBook is on the floor behind me when I’m on stage, and messages like “Loaded” are difficult to see even if I have time to turn around and look. So I depend on the display of important messages on my iPad, via OSC.