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Eurorack + Modular
Synthesizers + Keyboards
Pedals + Effects
Studio + Recording
Controllers + Sequencing
![Pittsburgh Modular InOut Input / Output Module [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_InOut_U23-37576_01.webp "Pittsburgh Modular InOut Input / Output Module [USED]")
![Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Taiga_Semi-Modular_Synthesizer_U23-34743_01.webp "Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]")
![Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Taiga_Semi-Modular_Synthesizer_U23-32679_01.webp "Pittsburgh Modular Taiga Desktop Semi-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]")
![Error Instruments Passive Operator Desktop Drum Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/E/r/ErrorInstruments_Passive_Operator_Desktop_U23-36719_01.webp "Error Instruments Passive Operator Desktop Drum Synthesizer [USED]")
![EMB Pro PA2400 1200W Power Amplifier [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/E/M/EMB_Pro_PA2400_1200W_U23-35709_01.webp "EMB Pro PA2400 1200W Power Amplifier [USED]")
![Pittsburgh Modular Synthesizer Box Synth Voice Module [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Synthesizer_Box_U23-36557_01.webp "Pittsburgh Modular Synthesizer Box Synth Voice Module [USED]")
![Error Instruments Noise Therapy Experimental Noise Generator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/E/r/ErrorInstruments_Noise_Therapy_U23-36721_01.webp "Error Instruments Noise Therapy Experimental Noise Generator [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]")
![Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Taiga_Semi-Modular_Synthesizer_U23-36378_01.webp "Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]")
![Error Instruments Spanky Experimental Drum Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/E/r/ErrorInstruments_Spanky_U23-36405_01.webp "Error Instruments Spanky Experimental Drum Synthesizer [USED]")
![Pittsburgh Modular Sequencer Eight-Step Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Sequencer_U23-35989_01.webp "Pittsburgh Modular Sequencer Eight-Step Sequencer [USED]")
![Pittsburgh Modular Mix Mult MKll Mixer + Multiple [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Mix_Mult_U23-35808_01.webp "Pittsburgh Modular Mix Mult MKll Mixer + Multiple [USED]")
![Pittsburgh Modular Lifeforms System Interface 6CH Performance Mixer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_System_Interface_6CH_Performance_Mixer_U23-35817_01.webp "Pittsburgh Modular Lifeforms System Interface 6CH Performance Mixer [USED]")
![Pittsburgh Modular Lifeforms 2+2 Mixer Dual Multi-function Mixer + Attenuator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_2_2_Mixer_Dual_Multi-function_Mixer___Attenuator_U23-35809_01.webp "Pittsburgh Modular Lifeforms 2+2 Mixer Dual Multi-function Mixer + Attenuator [USED]")
![Pittsburgh Modular Envelope Complex Multi-Stage Envelope Generator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Envelope_Complex_Multi-Stage_Envelope_Generator_U23-36047_01.webp "Pittsburgh Modular Envelope Complex Multi-Stage Envelope Generator [USED]")
![Pittsburgh Modular Chain Reactor Quad Waveform Generator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Chain_Reactor_U23-35816_01.webp "Pittsburgh Modular Chain Reactor Quad Waveform Generator [USED]")
![Pittsburgh Modular Analog Replicator Delay [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Analog_Replicator_U23-35813_01.webp "Pittsburgh Modular Analog Replicator Delay [USED]")
![Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Taiga_Semi-Modular_Synthesizer_U23-36061_01.webp "Pittsburgh Modular Taiga Desktop Semi-Modular Analog Synthesizer [USED]")
![Pittsburgh Modular Structure EP-208 Eurorack Travel Case - 6U / 104HP [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Structure_EP-208_Eurorack_Travel_Case_U23-35972_01.webp "Pittsburgh Modular Structure EP-208 Eurorack Travel Case - 6U / 104HP [USED]")
![DigiTech Bass Synth Wah Bass Envelope Filter Pedal [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_X-Series_Bass_Synth_Wah_Pedal_U23-35488_01.webp "DigiTech Bass Synth Wah Bass Envelope Filter Pedal [USED]")
![Sequential Take 5 Polyphonic Analog Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/e/Sequential_Take_5_Analog_Polysynth_U23-34996_01.webp "Sequential Take 5 Polyphonic Analog Keyboard Synthesizer [USED]")
![DigiTech PDS1700 Digital Stereo Chorus / Flanger Pedal [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/Digitech_PDS-_1700_U23-34485_01.webp "DigiTech PDS1700 Digital Stereo Chorus / Flanger Pedal [VINTAGE]")
![Pittsburgh Modular Lifeforms Percussion Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_Percussion_Sequencer_U23-32732_01.webp "Pittsburgh Modular Lifeforms Percussion Sequencer [USED]")
![Pittsburgh Modular Lifeforms Double Helix Oscillator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_Double_Helix_Oscillator_U23-32558_01.webp "Pittsburgh Modular Lifeforms Double Helix Oscillator [USED]")
![DigiTech Whammy 4 Pitch Shifter Pedal [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_Whammy_4_U23-30932_01.webp "DigiTech Whammy 4 Pitch Shifter Pedal [USED]")
![Pittsburgh Modular Lifeforms System 201 Eurorack Performance Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_System_201_U23-30912_01.webp "Pittsburgh Modular Lifeforms System 201 Eurorack Performance Synthesizer [USED]")
![Pittsburgh Modular Lifeforms MIDI 3 Midi to CV Converter [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/i/PittsburghModular_Lifeforms_MIDI_3_Midi_to_CV_Converter_U23-30545_01.webp "Pittsburgh Modular Lifeforms MIDI 3 Midi to CV Converter [USED]")
![DigiTech FS300 Triple Footswitch [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_FS300_U23-30726_01.webp "DigiTech FS300 Triple Footswitch [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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