Korg Mono/Poly Analog Synthesizer. A monster 4 VCO monophonic synth with an added paraphonic mode for super unique and fat tones. With a pair of ADSR envelopes, a pair of LFOs, X mod and sync, plus an arpeggiator and even chord memory. This is an advanced bit of kit that doesn't over complicate things and allows you to start making sounds with a familiar layout and fat oscillators.

This unit has been overhauled by us including;

Recapped power supply

Cleaned and tested all pots and switches

Cleaned and serviced keybed

Replacement of RIfa class X cap

Full calibration and tuning of the oscillators and CV scaling

Stock 240V model

This unit is in excellent working condition after the work performed and will give many more years of service. As with any 40 year old synth, it has a few external flaws including the usual case chips due to being made of chipboard, and the decay knob on the filter is slightly off angle but turns perfectly and works as it should. It's got some marks and scratches but overall is in good players condition.