@nakumorita The author of this video mentioned that the Ome Microcomputer Museum might have a physical copy of the rare reference manual of the #YM2203 #synth.

So today I took the express train to Ome and asked the museum staff if I could scan the whole thing! 😆

Here are a few selected pages:

#nowplaying 幻想四少女 by Pigu https://www.youtube.com/watch?v=-ijS-j3ZygY

4 girls (soundchips) in total.
- #SID, in #C64
- Yamaha #YM2203, in #PC88 & #PC98
- Yamaha #YM3812, in #Adlib & #Soundblaster
- #Paula, in #Amiga

#chiptune #2hu #touhou #cover #fediplay