CS-80
| Brand | Yamaha |
| Function | Synthesizer (Polyphonic) |
| Produced | 1977-1979 |
| Country | Japan |
| Form Factor | Keyboard |
| Signal Path | Analog Hardware |
| Dimensions | 120.7 × 30.5 × 68.6 cm (W × H × D) |
| Weight | 100 kg |
| Links | Manual at Internet Archive · Wikipedia · Sound on Sound Review · Synthmuseum.com |
| Notes | Polyphony - 8 times two patches Oscillators - saw, square, sine wave, noise, PW and PWM, LFO LFO - 5 waveform function LFO can modulate either or all of VCO, VCF and VCA Filter - HP, res, LP, res, filter ADR envelope VCA - mix in for the VCF out and the sine, ADSR Keyboard - 61 weighted keys w/ velocity and polyphonic aftertouch Memory - 4 Patches Control - external modulation input Date Produced - 1977-79 |