MIDI enhancements

[dranorter]

Hi, on my own device I've hacked MTS into the firmware in order to be able to send arbitrary microtonal scales over to the FM1 via MIDI. Given that you have scale support including different numbers of keys, that kind of feature might be a good match.

[kurogedelic]

Thanks for sharing this! Microtonal tuning over MIDI is a nice idea. Not for now, but I'm keeping it on the list.