Basically started to rewrite the entire project.
TL;DR the Midi spec is a horribly built spec by modern standards, so I had the bright idea of make smth new. (I HAD SPECIFIC PERMISSION FROM RUPNIL TO DO THIS PLEASE DONT SLIME ME HERES A LINK TO THE THREAD FOR PROOF: https://hackclub.slack.com/archives/C0APH2MMHH7/p1784221925675859)