I sat down to work on MIDI stuff with ZOIA tonight. I was able to get a few things sorted, Including making a simple controller for my NYX. My next plan is to run the NYX into the ZOIA and have effects running while I also have a control page.
Speaking of the NYX, I just realized how to control a few parameters I had never considered. Lesson 1 - Always RTFM. Lesson 2 - Always RTFM again. I figured out how the MIDI mod wheel and pitch bend controls work. I was able to draw envelopes in Ableton and have the NYX filter follow them. I also got the Push 2 touch strip to control the Mod parameters, including filter sweeps. Then, while plugging things in and experimenting, I realized I could modulate Oscillator 1's frequency with Oscillator 2 and get some interesting metallic harmonics happening. Not quite 0-Cost sounding, but certainly not like anything I've been using the NYX for.
Now, the plan just might be to set up the Medusa as a drone machine going into one input on ZOIA, while using the ZOIA to MIDI control the NYX, and run the NYX's audio back into the ZOIA's other input.