Korg Mono/Poly

Released in 1981

The Korg Mono/Poly has 4 VCO's which can either be used in a 4-voice polyphonic mode, or stacked in Unison for a fat monophonic sound. It has a great filter section based on SSM chips, as well as 2 envelope generators (one for amplitude and one for the filter). There are also 2 individual LFO's which can be used to modulate the Pulse Width, envelope and Arpeggiator independently.

Korg Mono/Poly
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We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.

This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.

We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.

Korg Mono/Poly replacement keys
Replacement Keys
Cable post, Korg
Cable post, Korg
$9.95 (Part #8378)
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Contact strip, 6-note
Contact strip, 6-note
$12.95 (Part #4350)
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Contact strip, 7-note
Contact strip, 7-note
$15.95 (Part #4349)
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IC, 4007 dual FET/inverter
IC, 4007 dual FET/inverter
$2.95 (Part #3738)
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IC, 4013 flip-flop
IC, 4013 flip-flop
$2.95 (Part #3322)
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IC, 40174 flip-flop (replaces 14174)
IC, 40174 flip-flop (replaces 14174)
$2.95 (Part #3305)
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IC, 4042 quad latch
IC, 4042 quad latch
$2.95 (Part #1685)
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IC, 4051 multiplexer chip
IC, 4051 multiplexer chip
$2.95 (Part #4319)
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IC, 4066 quad bilateral switch
IC, 4066 quad bilateral switch
$2.95 (Part #3723)
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IC, 4069 hex inverter
IC, 4069 hex inverter
$2.95 (Part #3994)
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IC, 4071 quad 2-input OR gate
IC, 4071 quad 2-input OR gate
$2.95 (Part #2716)
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IC, 4556 dual op amp
IC, 4556 dual op amp
$2.95 (Part #6858)
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IC, 4558 dual op amp
IC, 4558 dual op amp
$2.95 (Part #3387)
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IC, MM5837N noise generator
IC, MM5837N noise generator
$16.95 (Part #5369)
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IC, SSM2033 VCO
IC, SSM2033 VCO
$129.95 (Part #2598)
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IC, SSM2044 filter chip
IC, SSM2044 filter chip
$34.95 (Part #3720)
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IC, TC5514APL SRAM chip
IC, TC5514APL SRAM chip
$5.95 (Part #5099)
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IC, TL072 op amp
IC, TL072 op amp
$2.95 (Part #3388)
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Key bushing
Key bushing
$0.75 (Part #6411)
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Key return spring
Key return spring
$0.75 (Part #KEYSP8)
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Key return springs, package of 10
Key return springs, package of 10
$5.95 (Part #KEYSP8X)
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Knob, cream face, Korg
Knob, cream face, Korg
$8.95 (Part #4359)
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Knob, gray face, Korg
Knob, gray face, Korg
$7.95 (Part #8379)
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Nut, for phone jack
Nut, for phone jack
$0.95 (Part #7364)
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Phone jack, 1/4-inch
Phone jack, 1/4-inch
For Output, CV Out
$7.95 (Part #1017)
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Phone jack, 1/4-inch, mono
Phone jack, 1/4-inch, mono
For Trigger Out
$7.95 (Part #1318)
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Phone jack, 1/4-inch, stereo
For Phones
$8.95 (Part #8598)
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Phone jack, 1/4-inch, switched mono
For Arp Trig In, Porta, VCF In, VCO FM In
$7.95 (Part #1016)
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Potentiometer, 100KB rotary
Potentiometer, 100KB rotary
For MG1 Intensity, Freq Mod
$19.95 (Part #1389)
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Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For PWM Intensity, PW Width, Detune, Master Tune, VCO2/3/4 Tune, VCO Levels, Noise Level, VCF Resonance
$9.95 (Part #3356)
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Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For mod wheel
$6.95 (Part #5910)
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Potentiometer, 10KB with center tap
For pitch bend wheel
$9.95 (Part #1084)
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Potentiometer, 1MA rotary
Potentiometer, 1MA rotary
For VCF EG Decay, Release, VCA EG Decay, Release
$19.95 (Part #1014)
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Potentiometer, 1MB rotary
Potentiometer, 1MB rotary
For MG2 Frequency
$19.95 (Part #7960)
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Potentiometer, 2MA rotary
Potentiometer, 2MA rotary
For VCF EG Attack, VCA EG Attack
$19.95 (Part #8380)
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Power switch, rocker type
Power switch, rocker type
$5.95 (Part #4289)
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Pushbutton tact switch with actuator
Pushbutton tact switch with actuator
$9.95 (Part #1777)
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Pushbutton tact switch, 4.3mm, 4-pin
Pushbutton tact switch, 4.3mm, 4-pin
$3.95 (Part #4376)
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Pushbutton tact switches, pkg of 10
Pushbutton tact switches, pkg of 10
$26.95 (Part #4376X)
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Rotary switch, 4-position
Rotary switch, 4-position
For Waveform, Octave switches
$19.95 (Part #3592)
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Rubber foot, 9/16-inch tall
Rubber foot, 9/16-inch tall
$3.95 (Part #4357)
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Slide switch knob, Korg
Slide switch knob, Korg
$4.95 (Part #8388)
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Style 32U key, black note
Style 32U key, black note
$9.95 (Part #K32UBL)
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Style 32U key, note A
Style 32U key, note A
$12.95 (Part #K32UA)
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Style 32U key, note B
Style 32U key, note B
$12.95 (Part #K32UB)
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Style 32U key, note C
Style 32U key, note C
$12.95 (Part #K32UC)
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Style 32U key, note D
Style 32U key, note D
$12.95 (Part #K32UD)
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Style 32U key, note E
Style 32U key, note E
$12.95 (Part #K32UE)
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Style 32U key, note F
Style 32U key, note F
$12.95 (Part #K32UF)
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Style 32U key, note G
Style 32U key, note G
$12.95 (Part #K32UG)
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Style 32U key, top C note
Style 32U key, top C note
$17.95 (Part #K32UC8)
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Switch actuators, with LED (10-pack)
Switch actuators, with LED (10-pack)
For panel buttons
$34.95 (Part #3359)
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Switch cap, orange
Switch cap, orange
For Effects
$8.95 (Part #10032)
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Transformer, Korg
Transformer, Korg
$39.95 (Part #7681)
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Transistor, 2SC1583
Transistor, 2SC1583
$8.95 (Part #5372)
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Transistor, 2SD794A
Transistor, 2SD794A
$3.95 (Part #7179)
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Transistor, 2SK30A-O
Transistor, 2SK30A-O
$3.95 (Part #2605)
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Transistor, BD788G or 2SB744
Transistor, BD788G or 2SB744
$1.95 (Part #7207)
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