First post, by fool
My interest for CS9233 synth began by repairing Terratec SOWT-11 watetable daughter board. I had to replace most of the main ICs to get some audio out of it, so at the same time I had to do reverse engineering. Thanks to Tiido! Eventually I had the whole schematic on my screen and decided to build it. I have some experiments ongoing how to get the best out of that chip. Of course there are also some flaws. For example big capacitors are placed and selected poorly. As I've been waiting for new PCB's I recorded this DOOM 2 END GAME track to which I can compare against later.
No high expectations.
Here's the first real recording with SB CT2940 + CS9233 WT
DOOM2 END GAME https://soundcloud.com/fool6/doom2-endgame?si … =social_sharing