TRS to DIN adapters in M:C and MF.
Midi Out from MF into Midi In of M:C.
Select Midi Out channel on MF to be channel 12 (for example).
In Config/Midi on M:C, in In Channel, set Auto In to be channel 12. The other channels’ settings are untouched, i.e. Track 1 is ch.1, Track 2 is ch.2 etc.
And now I would expect M:C to react to my playing of the MF keyboard, but she doesn’t. Am I missing something?
I’m not 100% sure as I don’t have an MF, but it could be that it uses the opposite polarity in the TRS midi. In your M:C midi settings you can swap polarity–that might be all you need to do.
You may also need to check that “receive notes” is enabled as well.
Of the 128 notes in the standard MIDI range, Note numbers 0–5 correspond to notes C0 through to F0, the leftmost octave (which is sometimes called C-2–F-2 in some applications). These notes trigger the preset of track 1 through track 6, respectively (provided they are set to their default channels 1-6). These note values map to each of the six tracks, regardless of which track is active.