# Moog Opus 3
“Vintage 1981 Moog Opus 3 Polyphonic synth. Great Shape. Works Well, and i have relied on this as my bass warrior for a while. All VCOs work and there is no noise or problems at all. This moog is nice because it was one of the only ones that was polyphonic and reliable (unlike the Mg-1). I used it primarily for bass and i feel it does that well, but this one is good for just about anything. Comes with a nice hard shell case and the original manual. Serial number is 3662.” Link 