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Eurorack + Modular
Synthesizers + Keyboards
Pedals + Effects
Studio + Recording
Controllers + Sequencing
![Moog Werkstatt 01 + CV Expander Analog Semi-Modular Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Werkstatt_01_Analog_Synthesizer_Kit_U23-38441_01.webp "Moog Werkstatt 01 + CV Expander Analog Semi-Modular Synthesizer [USED]")
![Moog Sound Studio - DFAM & Subharmonicon Semi-Modular Synthesizer Bundle [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Sound_Studio-_DFAM___Subharmonicon_U23-38440_01.webp "Moog Sound Studio - DFAM & Subharmonicon Semi-Modular Synthesizer Bundle [USED]")
![Moog Moogerfooger MF-107 FreqBox [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_MF-107_FreqBox_U23-37361_01.webp "Moog Moogerfooger MF-107 FreqBox [USED]")
![Korg MicroKEY-61 MIDI Keyboard Controller [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_microKEY-61_Keyboard_Controller_U23-38802_01.webp "Korg MicroKEY-61 MIDI Keyboard Controller [USED]")
![Korg Pitchblack Chromatic Tuner Pedal [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_PB-01_Tuner_U23-38204_01.webp "Korg Pitchblack Chromatic Tuner Pedal [USED]")
![Korg Electribe ER-1 Groove Box [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Electribe_ER-1_U23-37545_01.webp "Korg Electribe ER-1 Groove Box [VINTAGE]")
![Korg Volca Beats Analog Drum Machine [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Volca_Beats_Analog_Drum_Machine_U23-37384_01_1.webp "Korg Volca Beats Analog Drum Machine [USED]")
![Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_SQ-64_Polyphonic_Sequencer_U23-37453_01_1.webp "Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]")
![Moog Moogerfooger MF-107 FreqBox [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Moogerfooger_MF-107_Freq_Box_U23-38214_01.webp "Moog Moogerfooger MF-107 FreqBox [USED]")
![Moog Moogerfooger MF-102 Ring Modulator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Moogerfooger_MF-102_Ring_Modulator_U23-38213_01.webp "Moog Moogerfooger MF-102 Ring Modulator [USED]")
![Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_SQ-64_Polyphonic_Sequencer_U23-38512_01.webp "Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]")
![Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_SQ-64_Polyphonic_Sequencer_U23-38261_01.webp "Korg SQ-64 Polyphonic MIDI + CV Sequencer [USED]")
![Korg NTS-1 Digital Synthesizer / Effect Processor [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_NTS-1_U23-35742_01.webp "Korg NTS-1 Digital Synthesizer / Effect Processor [USED]")
![DigiTech FS300 Triple Footswitch [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_FS300_U23-37271_01.webp "DigiTech FS300 Triple Footswitch [USED]")
![Moog Mother-32 Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Mother-32_U23-37080_01_67.webp "Moog Mother-32 Semi-Modular Analog Synthesizer [USED]")
![Moog DFAM Semi-Modular Analog Drum Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_DFAM_Drummer_from_Another_Mother_U23-37081_01_48.webp "Moog DFAM Semi-Modular Analog Drum Synthesizer [USED]")
![Korg Volca Beats Analog Drum Machine [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Volca_Beats_Analog_Drum_Machine_U23-38084_01_18.webp "Korg Volca Beats Analog Drum Machine [USED]")
![Moog Subharmonicon Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Subharmonicon_U23-37082_01_13.webp "Moog Subharmonicon Semi-Modular Analog Synthesizer [USED]")
![Korg Volca Sample V1 Compact Sampler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Volca_Sample_Digital_Sampler_Sequencer_U23-37383_01_8.webp "Korg Volca Sample V1 Compact Sampler [USED]")
![Moog 3-Tier Rack Kit for Semi-Modulars + Eurorack Cases [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_3-Tier_Rack_U23-37083_01_7.webp "Moog 3-Tier Rack Kit for Semi-Modulars + Eurorack Cases [USED]")
![Sequential Prophet Rev2 8-Voice Analog Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/e/Sequential_Prophet_Rev2_8-Voice_Keyboard_U23-37255_01_4.webp "Sequential Prophet Rev2 8-Voice Analog Keyboard Synthesizer [USED]")
![Moog Mother-32 Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Mother-32_U23-37358_01.webp "Moog Mother-32 Semi-Modular Analog Synthesizer [USED]")
![Moog Mavis Semi-Modular Analog Synthesizer (Module Only) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Mavis_module_only_U23-37850_01.webp "Moog Mavis Semi-Modular Analog Synthesizer (Module Only) [USED]")
![Future Retro Transient Plus Drum Voice [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/F/u/FutureRetro_Transient_Plus_U23-37852_01.webp "Future Retro Transient Plus Drum Voice [USED]")
![Moog Subharmonicon (Eurorack Module Only) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Subharmonicon_Module_only_U23-37821_01.webp "Moog Subharmonicon (Eurorack Module Only) [USED]")
![Moog Mavis Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Mavis_U23-37139_01.webp "Moog Mavis Semi-Modular Analog Synthesizer [USED]")
![Moog Powered Eurorack Case - 104HP [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_104_HP_Eurorack_Case_Powered_U23-37119_01.webp "Moog Powered Eurorack Case - 104HP [USED]")
![Korg LittleBits 12-Piece Synth Kit [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Littebits_Synth_Kit_U23-37259_01.webp "Korg LittleBits 12-Piece Synth Kit [USED]")
![Korg Keystage 61 Poly AT MIDI 2.0 Keyboard Controller [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Keystage_61_MIDI_Keyboard_U23-37442_01.webp "Korg Keystage 61 Poly AT MIDI 2.0 Keyboard Controller [USED]")
![Moog Moogerfooger MF-107 FreqBox [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Moogerfooger_MF-107_FreqBox_U23-36913_01.webp "Moog Moogerfooger MF-107 FreqBox [USED]")
![Korg Kaossilator Pro+ Dynamic Phrase Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Kaossilator_Pro__U23-36815_01.webp "Korg Kaossilator Pro+ Dynamic Phrase Synthesizer [USED]")
![Korg D3200 Digital Recording Studio [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_D3200_Digital_Recording_Studio_U23-36793_01.webp "Korg D3200 Digital Recording Studio [USED]")
![Moog Unpowered Eurorack Case - 60HP [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Single_Tier_Eurorack_Case_-_60HP_U23-36794_01.webp "Moog Unpowered Eurorack Case - 60HP [USED]")
![Moog Unpowered Eurorack Case - 60HP [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Single_Tier_Eurorack_Case_-_60HP_U23-36795_01.webp "Moog Unpowered Eurorack Case - 60HP [USED]")
![Korg Volca Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Volca_Modular_U23-36546_01.webp "Korg Volca Modular Analog Synthesizer [USED]")
![Sequential Prophet-5 Polyphonic Analog Synthesizer Desktop Module [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/e/Sequential_Prophet-5_Desktop_Module_U23-36708_01.webp "Sequential Prophet-5 Polyphonic Analog Synthesizer Desktop Module [USED]")
![Moog Muse Polyphonic Analog Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Muse_8-voice_Polyphonic_Synthesizer_U23-36777_01.webp "Moog Muse Polyphonic Analog Keyboard Synthesizer [USED]")
![Korg Poly-61M Analog Keyboard Synthesizer [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Poly-61M_U23-35550_01.webp "Korg Poly-61M Analog Keyboard Synthesizer [VINTAGE]")
![Korg PSS-50 Super Section Rhythm Programmer [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_PSS-50_Super_Section_U23-36089_01.webp "Korg PSS-50 Super Section Rhythm Programmer [VINTAGE]")
![Korg DSS-1 Sampling Keyboard Synthesizer [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_DSS-1_61_key_digital_sampling_synthesizer_U23-36471_01.webp "Korg DSS-1 Sampling Keyboard Synthesizer [VINTAGE]")
![Korg SV173BK 73 Key Stage Piano [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_SV173BK_73_Key_Stage_Piano_U23-35093_01.webp "Korg SV173BK 73 Key Stage Piano [USED]")
![Korg MR-2 High Resolution Moble Recorder [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_MR-2_U23-36452_01.webp "Korg MR-2 High Resolution Moble Recorder [USED]")
![Sequential Pro 3 Hybrid Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/e/Sequential_Pro_3_U23-36120_01.webp "Sequential Pro 3 Hybrid Keyboard Synthesizer [USED]")
![Moog Opus 3 Analog Keyboard Synthesizer [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Opus_3_U23-36133_01.webp "Moog Opus 3 Analog Keyboard Synthesizer [VINTAGE]")
![Korg Trinity Plus [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_Trinity_Plus_U23-34467_01.webp "Korg Trinity Plus [VINTAGE]")
![Korg EX-800 Polyphonic Synthesizer Desktop Module [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_EX-800_U23-33816_01.webp "Korg EX-800 Polyphonic Synthesizer Desktop Module [VINTAGE]")
![Moog Mavis Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/o/Moog_Mavis_U23-36163_01.webp "Moog Mavis Semi-Modular Analog Synthesizer [USED]")
![Korg Kaoss Pad KP3 Multi-Effect Processor [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/K/o/Korg_KP3_U23-35849_01.webp "Korg Kaoss Pad KP3 Multi-Effect Processor [USED]")
High quality used electronic music gear—100% guaranteed. If you're looking for a great deal on a lightly used synth, electronic instruments, or other music equipment, you're in the right place.
Our selection of used gear runs the gamut: rare Eurorack modules, boutique effects pedals, vintage synthesizers and drum machines, professional studio gear, and much more. All of our used and vintage gear is 100% guaranteed to be fully functional, so you can buy with confidence. Plus, we offer financing and the option for free shipping on most orders.
We're constantly updating our used inventory—so keep your eyes here to see the latest additions!
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