MIDI CC
assignable MIDI channel
These two wouldn’t take long.
the usual MIDI clock sync.
I could definitely add MIDI/global clock, I’ll just have to do some brainstorming on what that would mean for different spinning speeds. For example, if there was a clock at an arbitrary tempo, would a user want to sync one rotation to one beat? Half that?
I guess if you have some feedback on what type of resolution you want, or an example of a module that I can emulate, that might give me a better starting point.