Yamaha_CS-15
Yamaha CS-15
Monophonic analogue synthesizer
The Yamaha CS-15 is a monophonic analog synthesizer produced by Yamaha from 1979 to 1982.[4]
In the CS series, the CS-5, CS-10, CS-30 and CS-30L were similar in sound, structure and design. The CS-5 and CS-10 had a single oscillator and one multimode filter, whereas the CS-15, CS-30 and CS-30L each had two oscillators that could be routed in various ways through two multimode filters.[5]