The QY100 is long gone, replaced by the PSR-S910, whose sequencer cannot insert additional system exclusive, and Ableton Live 10 Lite with its army of VST's
I intend to modify Mid2VL to work on another channel (e.g. your PLG-150VL's 3). and when my 4-in 4-out USB MIDI interface ship comes in I can test the result on my MU10 via XG-Gold.
I might also see if I can convert my $108 Novation MIDI controller keyboard to a control surface, it comes with keys, velocity-sensitive pads, and knobs.
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