Eurorack + Modular
Synthesizers + Keyboards
Pedals + Effects
Studio + Recording
Controllers + Sequencing
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!

![WMD uHC Micro Hadron Collider [USED] WMD uHC Micro Hadron Collider [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_uHC_Micro_Hadron_Collider_U23-38682_01.webp)
![Sequential Prophet Rev2 8-Voice Analog Keyboard Synthesizer [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)
![WMD PM Mutes Expander [USED] WMD PM Mutes Expander [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_PM_Mutes_Expander_U23-37808_01.webp)
![WMD MSCL Stereo Compressor (Black) [USED] WMD MSCL Stereo Compressor (Black) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_MSCL_Black_U23-37496_01.webp)
![WMD Geiger Counter Eurorack [USED] WMD Geiger Counter Eurorack [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Geiger_Counter_Eurorack_U23-37495_01.webp)
![WMD Crater Kick Drum Voice [USED] WMD Crater Kick Drum Voice [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Crater_U23-37801_01.webp)
![WMD Crater Kick Drum Voice [USED] WMD Crater Kick Drum Voice [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Crater_U23-37706_01.webp)
![WMD Buffered Mult Active Signal Splitter [USED] WMD Buffered Mult Active Signal Splitter [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Buffered_Mult_Active_Signal_Splitter_U23-37776_01.webp)
![WMD Buffered Mult Active Signal Splitter [USED] WMD Buffered Mult Active Signal Splitter [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Buffered_Mult_Active_Signal_Splitter_U23-37726_01.webp)
![Source Audio True Spring Reverb Pedal (no Tap Switch) [USED] Source Audio True Spring Reverb Pedal (no Tap Switch) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/o/SourceAudio_True_Spring_Reverb_U23-37511_01.webp)
![Oberheim OB-X8 Bi-Timbral Polyphonic Analog Keyboard Synthesizer [USED] Oberheim OB-X8 Bi-Timbral Polyphonic Analog Keyboard Synthesizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/O/b/Oberheim_OB-X8_Keyboard_U23-37566_01.webp)
![WMD Performance Mixer (Black) [USED] WMD Performance Mixer (Black) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Performance_Mixer_Black_U23-37839_01.webp)
![WMD Performance Mixer (Black) [USED] WMD Performance Mixer (Black) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Performance_Mixer_Black_U23-37668_01.webp)
![Sequential Prophet-5 Polyphonic Analog Synthesizer Desktop Module [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)
![Oberheim Matrix 1000 Rackmount Analog Synthesizer (Black) [VINTAGE] Oberheim Matrix 1000 Rackmount Analog Synthesizer (Black) [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/O/b/Oberheim_Matrix-1000_U23-36105_01.webp)
![Phase Phase Essential Controller [USED] Phase Phase Essential Controller [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/M/W/MWM_Phase_Essential_U23-35744_01.webp)
![WMD Triad Arpitecht Expansion [USED] WMD Triad Arpitecht Expansion [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Triad_Arpitecht_Expansion_U23-36326_01.webp)
![Source Audio Nemesis Delay Pedal [USED] Source Audio Nemesis Delay Pedal [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/S/o/SourceAudio_Nemesis_Delay_U23-36096_01.webp)
![Sequential Pro 3 Hybrid Keyboard Synthesizer [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)
![WMD Javelin ADSR Envelope Generator + VCA [USED] WMD Javelin ADSR Envelope Generator + VCA [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Javelin_ADSR_U23-36140_01.webp)
![Oberheim Echoplex Digital Pro Delay Unit [USED] Oberheim Echoplex Digital Pro Delay Unit [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/O/b/Oberheim_Echoplex_Digital_Pro_with_Foot_Controller_U23-35108_01.webp)
![Sequential Take 5 Polyphonic Analog Keyboard Synthesizer [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)
![Bear Modules More Matrix Expander for Matrix Mixer [USED] Bear Modules More Matrix Expander for Matrix Mixer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/BearModules_More_Matrix_U23-35532_01.webp)



![WMD Crater Kick Drum Voice [USED] WMD Crater Kick Drum Voice [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Crater_U23-32520_01.webp)
![Oberheim Matrix 1000 Rackmount Analog Synthesizer (Black) [VINTAGE] Oberheim Matrix 1000 Rackmount Analog Synthesizer (Black) [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/O/b/Oberheim_Matrix_1000_U23-32134_01.webp)
![WMD Subway Scanning Crossfader [USED] WMD Subway Scanning Crossfader [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Subway_U23-30503_01.webp)
![Technics SZ-P1 Footswitch [VINTAGE] Technics SZ-P1 Footswitch [VINTAGE]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/T/e/Technics_SZ-P1_Footswitch_U23-22789_01.webp)
![WMD Subway Scanning Crossfader [USED] WMD Subway Scanning Crossfader [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Subway_U23-29550_01.webp)
![SPL Model 2381 Monitor & Talkback Controller [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)
![WMD Multi-Mode Envelope (Silver) [USED] WMD Multi-Mode Envelope (Silver) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/W/M/WMD_Multimode_Envelope_U23-26086_01.webp)
![Bear Modules Basicly Oscillator [USED] Bear Modules Basicly Oscillator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/B/e/BearModules_Basicly_-_VCO_U23-25364_01.webp)

The information below is required for social login
Sign In
Create New Account