Hey, Peter, welcome to Midihub forums.
On All Notes Off:
set myself up a Panic pipeline
I’d have to dig it out to be sure but I’m almost certain I would have used
{some Controller button} → {note/CC} → Transform to CC123 (on channel of stuck synth) → synth port
(CC123 is MIDI “all notes off”")
BUT…
I’m hesitant to suggest my ‘off the cuff’ solution would be generally useful, because
-
I used it, if I recall, with a synth that was getting stuck notes in a particular scenario and I knew it was definitely the synth’s fault.
Are your stuck notes happening with a particular preset or does it also happen with a simple controller → synth connection? -
since then, I’ve learned that certain pipes put out an All Notes Off when Bypassed
(mentioned here recently)
I’d probably look into that route now -
I’m not sure CC123 works on all synths (some even use Note_on, velocity = 0 as Note_off so who knows?)
PS. If you think it is a Midihub preset issue, go ahead & upload the patch and someone here will take a look