Cart
Quantity :
Loading...
Eurorack + Modular
Synthesizers + Keyboards
Pedals + Effects
Studio + Recording
Controllers + Sequencing
![4MS Listen Four Mixer / Output [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Listen_Four_U23-35893_01.webp "4MS Listen Four Mixer / Output [USED]")
![4MS Listen Four Quarters Mixer / Output [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Listen_Four_Quarters_U23-35933_01.webp "4MS Listen Four Quarters Mixer / Output [USED]")
![4MS Listen Four Quarters Mixer / Output [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Listen_Four_Quarters_U23-35866_01.webp "4MS Listen Four Quarters Mixer / Output [USED]")
![Behringer PX3000 48-Point TRS Patch Bay [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_PX3000_U23-35783_01.webp "Behringer PX3000 48-Point TRS Patch Bay [USED]")
![Behringer PX3000 48-Point TRS Patch Bay [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_PX3000_U23-35784_01.webp "Behringer PX3000 48-Point TRS Patch Bay [USED]")
![Behringer CP3A-O Oscillator Controller [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_CP3A-O_Oscillator_Controller_U23-35303_01.webp "Behringer CP3A-O Oscillator Controller [USED]")
![Behringer CP35 Attenuators [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_CP35_U23-35305_01.webp "Behringer CP35 Attenuators [USED]")
![Behringer 961 Interface [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_961_Interface_U23-35304_01.webp "Behringer 961 Interface [USED]")
![4MS Listen IO Input / Output Amplifier [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Listen_IO_U23-35572_01.webp "4MS Listen IO Input / Output Amplifier [USED]")
![4MS Buffered Mult Multiple [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Buffered_Mult_Multiple_U23-35730_01.webp "4MS Buffered Mult Multiple [USED]")
![Behringer DeepMind 12 12-Voice Analog Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_Deepmind_12_Polyphonic_Synthesizer_U23-33951_01.webp "Behringer DeepMind 12 12-Voice Analog Keyboard Synthesizer [USED]")
![4MS Catalyst Sequencer Fader Phase Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Catalyst_Sequencer_U23-35273_01.webp "4MS Catalyst Sequencer Fader Phase Sequencer [USED]")
![4MS Catalyst Sequencer Fader Phase Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Catalyst_Sequencer_U23-35274_01.webp "4MS Catalyst Sequencer Fader Phase Sequencer [USED]")
![4MS Stereo Triggered Sampler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Stereo_Triggered_Sampler_U23-33812_01.webp "4MS Stereo Triggered Sampler [USED]")
![Behringer Neutron Analog Semi-Modular Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_Neutron_U23-33416_01.webp "Behringer Neutron Analog Semi-Modular Synthesizer [USED]")
![Behringer 1005 ModAmp VCA + Ring Modulator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_1005_ModAmp_U23-33275_01.webp "Behringer 1005 ModAmp VCA + Ring Modulator [USED]")
![4MS Sampler Eurorack Sample Player + Recorder [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Sampler_U23-33238_01.webp "4MS Sampler Eurorack Sample Player + Recorder [USED]")
![4MS Row Power 30 Eurorack Power [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Row_Power_30_Eurorack_Power_U23-33483_01.webp "4MS Row Power 30 Eurorack Power [USED]")
![Floating Knobs Cuisine Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/F/l/FloatingKnobs_Cuisine_Sequencer_U23-32510_01.webp "Floating Knobs Cuisine Sequencer [USED]")
![Two Notes Audio Engineering Torpedo Captor X Premium Reactive Load Box + Cab Simulator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/T/w/TwoNotesAudio_Torpedo_Captor_X_U23-31574_01.webp "Two Notes Audio Engineering Torpedo Captor X Premium Reactive Load Box + Cab Simulator [USED]")
![4MS Spherical Wavetable Navigator (SWN) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Spherical_Wavetable_Navigator_U23-32360_01.webp "4MS Spherical Wavetable Navigator (SWN) [USED]")
![4MS Mini PEG Pingable Envelope Generator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_Mini_PEG_U23-32487_01.webp "4MS Mini PEG Pingable Envelope Generator [USED]")
![4MS Quad Clock Distributor Expander [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_QCD_Expander_U23-27677_01.webp "4MS Quad Clock Distributor Expander [USED]")
![SPL Model 2381 Monitor & Talkback Controller [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/P/SPL_Model_2381_Monitor___Talkback_Controller_U23-27356_01.webp "SPL Model 2381 Monitor & Talkback Controller [USED]")
![4MS Quad Clock Distributor Expander [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/4/M/4MS_QCD_Expander_U23-23784_01.webp "4MS Quad Clock Distributor Expander [USED]")
![Behringer DSP1024P Virtualizer Pro Multi-Effect Processor [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/Behringer_Virtualizer_Pro_U23-22898_01.webp "Behringer DSP1024P Virtualizer Pro 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!
The information below is required for social login
Sign In
Create New Account