hi all! I'm new here, so please forgive me if this could be worded better.
It's great to know there's a community for this.
I just bought this CS-60 from a shop called Perfect Circuit, reputable place. Listed in excellent condition, to be honest it's cosmetically by far the nicest CS-60 i've ever seen!! it looks brand new. I was told it was working perfectly as it came from the owner's collection.
Essentially, the Sub-Oscillator section isn't working correctly. specifically the 'speed' slider changes nothing at all, no matter what function it's set to. If i bring the VCO, VCF, or VCA down, i notice a slight change in that parameter, but the speed and waveform/function parameters change nothing. The 'noise' function affects it, but the speed changes nothing.
Within the main oscillator section, the noise slider also changes nothing.
really hoping i'm overlooking something, any help or insight would be so appreciated.
attached is a video showing the issue:?
thank you so much!!
-teo