> Does anyone know what Podium sends on used MIDI output channels when Stop is pressed?
All Notes Off. Reset All Controllers. All Sound Off.
(I don’t know the details of your issue – sequence data, Podium MIDI configuration, MIDI routing, target instrument, instrument MIDI configuration, other potential MIDI sources… but something sounds off. But for what it’s worth, I’ve always found Podium incredibly precise, careful and respectful in its handling of MIDI data.)