&Muze Not much progress, but I got my first "command" working. I have also abstracted moved the MIDI code into the platform layer which solved some bugs I had with hot reloading which is now working as well! I really need to get the sheet music visualizer working...

&Muze I got MIDI working as a first step, had to record on Linux because I couldn't get wcap to record my mic and I was surprised that it just worked.