Cool cool, thank you for replying. Your method does work perfectly for someone who usually works with high-quality music production looking to "downgrade" their bitrate, but my old workflow for 8-bit tracks was based on a few MIDI sequencers, so I was really hoping on a solution that could just import a MIDI that I write and make it sound like 4th Console Generation music.
Synth Font was what I found. It allows the importing of any tracked midi file and lets you assign a
.sf2 Soundfont to the MIDI, and output a .wav file, which I just use audacity to balance and export to .ogg
Works perfectly! I just need to find a perfect snes/gba soundfont, each music designer working on a game had experimented with different balances and instrumentation, so a soundfont for mother 3 would include the nicer synth sounds, but not the finely tuned drum and guitar instruments from say, f-zero.