KORG Polysix Vintage Analog Polyphonic Synthesizer 6-Voice 61-Key 1981

KORG Mono/Poly MP-4 Vintage Analog Synthesizer 4VCO Polyphonic Serviced 1981

KORG Electribe MX EMX-1 Smart Media Edition with AC Adapter Tested & Working

Sequential / Dave Smith Instruments Prophet 08 PE 61-Key 8-Voice Polyphonic Ana

Korg Polysix PS-6 Analog Polyphonic Synthesizer For Parts Repair

Roland Alpha Juno-1 49-Key Programmable Polyphonic Synthesizer 1985

Roland Alpha 2 Programmable Polyphonic Synthesizer JUNO-2 61 Key Tested-

ASM Ashun Sound Machines Digital Polyphonic Synthesizer Hydrasynth Explorer