Ok so this is my ultimate dream realized: SNES, genesis, and game boy sound systems all being performed live, through midi, from one source. I love this *soooo* much.

Thanks again everyone for checking this out! 1 more shout-out to @theavalkyrie (genesynth), Aidan Lawrence (VGM Player), @Trash80 (Arduinoboy), and Kazhuu (SPC Player), whose code I grinded up and mangled into my own making. 💚💚💚

Oh I also wanted to thank @cejetvole , creator of Super Midi Pak (SNES midi cartridge you should totally check out), for helping me troubleshoot communication with the SNES apu, and offering insight on how to store/read sample data in it. 💚