1 - If I change INSTRUMENT to “Instrument” or “Shared” and then I toggle CONTROLS “Audio/Midi”, the PAN parameter stays at NOT SET in both cases, instead of having value “C” for AUDIO :
2 - Then If I save this layer with “NOT SET” value in both cases and I load it again, the value for PAN becomes “L 300”.
in your second screenshot the Instrument Output is configured to “VM Out 1”. That’s a “MIDI Output”. The audio controls are useless in that context. We have to disable them. Thank you for pointing us to it.
It seems that the audio controls are not disabled.
Don’t know if it is mandatory but I’m just reviewing all my topics from the begginning.