Synths ⇝ Korg ⇝ Korg Poly-61

The Poly-61 is a two-oscillator digitally-controlled analog synthesizer that was released just before MIDI became popular. A later version, the Poly-61M, was released with MIDI support.

The successor to the Korg PolySix, its control panel has fewer knobs and relies on selecting a parameter by its number and then changing its value, making it less suited to real-time sound tweaking than the PolySix.

The first oscillator can use a saw, pulse, or PWM waveform, while the second oscillator can generate a saw or square waveform. It uses a pair of NEC D8049C 8-bit processors to control its systems and a set of six SSM-2056 chips to controls its envelopes.

The Poly 61 has a patch memory battery that will leak and cause damage to the CPU board. This battery will need to be replaced at some point. If it's not, it will eventually destroy the circuit board. A standard 3.6v 3-cell rechargeable cordless phone battery is a suitable replacement.

Specifications

Year Released: 1982

MSRP: 995.00 USD

Keyboard: 61 keys

Polyphony: 6 notes

Multitimbral: 1 parts

User Patches: 64

Power Consumption: 28 watts

Dimensions: 985 mm x 350 mm x 110 mm

Weight: 12 kg

User Demo Videos

Rating

File Downloads

Korg Poly-61 Manual

Korg Poly-61 Manual Missing Pages

Korg Poly-61 Service Manual

Items for Sale on Reverb

Original 2-Way On/Off Switch for KORG Poly-61, Poly-800, DW-8000, DW-6000, DSS-1 Works Great !... ($19.95)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer ($661.65)

Korg Poly-61 Panel Board KLM-482A1 ($83.01)

Korg Poly-61 1980s - Black ($902.26)

Korg Poly-61 w New Assigner ($750)

Korg Poly-61 1980s (Serviced / Warranty / Original Box) ($840.90)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer ($725)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer ($349.99)

Korg Poly-61 - Fully Serviced ($962.41)

Korg Poly-61 with Tubbutech Midi ($1,253.19)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer ($600)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer ($1,201.80)

*Serviced KORG POLY-61 Programmable Polyphonic Synthesizer ($550)

Korg Poly-61 extremely upgraded! ($1,803.31)

Korg Poly-61M Analogue Programmable Polyphonic Synthesizer ($1,082.71)

KORG Poly61 Synthesizer ($527.97)

Korg Poly 61 - With Midi In Mod, and Cutoff+Res Knob Mod ($909.18)

Korg NOS Korg Poly-61 Sound Data Cassette C-7 1980s ($80)

Grey knob for Korg PolySix / Mono/Poly / Poly-61 ($10)

Beige knob for Korg PolySix / Mono/Poly / Poly-61 ($10)

Korg - PolySix , Poly-61 , Poly-800 , EX-800 - NTE374 PNP transistor ($6.50)

PCB spacer ( 4pcs) / Korg PolySix Poly-61 / Roland Juno 6-60 -106 ($15.04)

Replacement Key for KORG PolySix, Poly-61, Poly-800,DW-6000, Mono/Poly, RK-100 ($6.95)

Korg Poly-61 Programmable Polyphonic Synthesizer 1980s Dealer Brochure ($17.99)

Korg Poly61 Full Set Of 17 Tact Switch Parts Repair Poly-61 Pushbuttons Panel ($17.14)

Key Contact Strip Set for Korg Poly-61 - 10 Pieces ($59)

Korg Poly-61 Transformer ($30)

KORG Poly-61 Komplettset 17 Taster ($14.60)

Korg Poly-61 Analogue Programmable Polyphonic Synthesizer Original Manual ($59)

Korg - Poly-61 - Rotary potentiometer 10KB ($13.90)

Korg Poly-61 Poly61 later version ribbons and connectors Poly61M Poly61-M cable ($20.39)

Complete Set of Rubber Keyboard Contacts - Korg Poly-61 ($76.99)

KORG DW6000 - KPR-77 - POLY-61 - YAMAHA DX7 - DX9 - KX8 10 tact switches OMRON8 ($11.85)

Korg Poly61,Polysix,Moog Memorymoog keys NOS! ($24.06)

Korg Poly61,Polysix,Moog Memorymoog black keys ($14.44)

2 Stk. FFC Buchsenleiste 18 Pol 2,54 mm Raster ($14.95)

Syntaur battery kit for Korg Polysix, Poly-61 ($23.95)

6-Note Rubber Key Contact strip for KORG PolySix, Poly-61, Poly-800. Works Great !... ($9.99)

Korg Poly-61 Synthesizer Replacement Solid Walnut Chassis / Body / Case ($259)

Battery replacement For Korg Poly61 Poly61 M Vintage Synth Parts Poly-61 ($14.38)

Korg Poly 61 Poly61 Wooden Case Analog Synthesizer African Sapele Gray Color ($275.55)

Korg Poly 61 Data Cassete Tape original - White ($60.15)

Korg Poly 61 Synthesizer ($720.60)

Korg Poly-61M Analogue Programmable Polyphonic Synthesizer + Wooden Case ($691.73)

Korg Poly-61M Polyphonic Synthesizer 1980s - Gray ($600)

Korg Poly-61M Polyphonic Synthesizer 1980s - Gray ($1,081.50)

Korg Poly 61 Main Cpu D8049 C 337 Mask Rom Poly61 ($30.02)

Korg Poly 61 Main Cpu D8049 C 384 Mask Rom Cpu Keyboard Processor New Poly61 ($30.02)

Korg Keystage 61 Poly AT MIDI Keyboard Controller CABLE KIT ($699.99)

Korg Keystage 61 Poly AT MIDI Keyboard Controller ($699.99)