I found 6 threads containing CS80 in all Forums

Thread Subject Forum Author Latest Post Posts Views
Gotharman Yamaha CS Filter Modules by 2 56
Niftykeys config, opions and idea Racks by 2 84
Intentional drifting pitch Patches by 4 121
Second Acidrain Chainsaw Patch You by 5 58
Polyphonic Dream Racks by 1 4
Other/unknown GX1 Bandpass Filter Module Modules by 2 61