Hi @DrChelliah ,
I’m trying to figure out what you are actually trying to achieve, since I’m completely unaware what a “muse system” is and what exactly you want to write an .ini file for.
Anyhow it sounds like you are trying to use zynthian as a hardware general midi output device, is that correct? So you want to compose on a desktop daw and output specific midi channels and program messages to the device expecting it to play a certain instrument? Although from your description I don’t know if the zynthian hardware was the necessary step towards that goal, you could watch this topic here:
Either way I wish you that you’ll find here what you are looking for.