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!

![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35610_01_7.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35611_01_6.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35612_01_5.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35613_01_4.webp)
![Plan B Model 9 Mixer / Attenuator [USED] Plan B Model 9 Mixer / Attenuator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_9_Mixer_Attenuator_U23-35604_01_3.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35614_01_3.webp)
![Plan B Model 9 Mixer / Attenuator [USED] Plan B Model 9 Mixer / Attenuator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_9_Mixer_Attenuator_U23-35605_01_2.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35615_01_2.webp)
![Plan B Model 9 Mixer / Attenuator [USED] Plan B Model 9 Mixer / Attenuator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_9_Mixer_Attenuator_U23-35606_01_1.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35616_01_1.webp)
![Plan B Model 29 Dynamic Mult [USED] Plan B Model 29 Dynamic Mult [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_29_Dynamic_Mult_U23-35608_01_1.webp)
![Plan B Model 9 Mixer / Attenuator [USED] Plan B Model 9 Mixer / Attenuator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_9_Mixer_Attenuator_U23-35607_01.webp)
![Plan B Model 37 ELF LFO [USED] Plan B Model 37 ELF LFO [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_37_ELF_LFO_U23-35603_01.webp)
![Plan B Model 36 Leveler [USED] Plan B Model 36 Leveler [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_36_Leveler_U23-35617_01.webp)
![Plan B Model 29 Dynamic Mult [USED] Plan B Model 29 Dynamic Mult [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_29_Dynamic_Mult_U23-35609_01.webp)
![Plan B Model 11 Twin Bandpass Filter [USED] Plan B Model 11 Twin Bandpass Filter [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_11_Evil_Twin_Bandpass_Filter_U23-35600_01.webp)
![Plan B Model 10 Polyphonic Envelope [USED] Plan B Model 10 Polyphonic Envelope [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/P/l/PlanB_Model_10_Polyphonic_Envelope_U23-35602_01.webp)
![DigiTech Bass Synth Wah Bass Envelope Filter Pedal [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 Vocal 300 Vocal Effects Pedal [USED] DigiTech Vocal 300 Vocal Effects Pedal [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_Vocal_300_U23-35178_01.webp)
![ADDAC System ADDAC207 Intuitive Quantizer [USED] ADDAC System ADDAC207 Intuitive Quantizer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC207_Intuitive_Quantizer_Black_U23-35774_01.webp)
![ADDAC System ADDAC203 Rev02 CV Mapping [USED] ADDAC System ADDAC203 Rev02 CV Mapping [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC203_Rev02_CV_Mapping_U23-35477_01.webp)
![DigiTech PDS1700 Digital Stereo Chorus / Flanger Pedal [VINTAGE] 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)








![ADDAC System ADDAC402 Heuristic Rhythm Generator [USED] ADDAC System ADDAC402 Heuristic Rhythm Generator [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC402_Heuristic_Rhythm_Generator_Black_U23-33220_01.webp)
![Floating Knobs Cuisine Sequencer [USED] Floating Knobs Cuisine Sequencer [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/F/l/FloatingKnobs_Cuisine_Sequencer_U23-32510_01.webp)
![Two Notes Audio Engineering Torpedo Captor X Premium Reactive Load Box + Cab Simulator [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)
![ADDAC System ADDAC604 Dual Filter (Black) [USED] ADDAC System ADDAC604 Dual Filter (Black) [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC604_Dual_Filter_Black_U23-31888_01.webp)
![DigiTech Whammy 4 Pitch Shifter Pedal [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 FS300 Triple Footswitch [USED] DigiTech FS300 Triple Footswitch [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/D/i/DigiTech_FS300_U23-30726_01.webp)
![ADDAC System ADDAC705 Stinggy Filter [USED] ADDAC System ADDAC705 Stinggy Filter [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC705_Stinggy_Filter_Black_U23-30049_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)
![ADDAC System ADDAC218 Attenuverters [USED] ADDAC System ADDAC218 Attenuverters [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC218_Attenuverters_U23-28261_01.webp)
![ADDAC System ADDAC506B Stochastic Function Generator Expansion [USED] ADDAC System ADDAC506B Stochastic Function Generator Expansion [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC506B_Stochastic_Expansion_U23-25259_01.webp)
![ADDAC System ADDAC101 WAV Player [USED] ADDAC System ADDAC101 WAV Player [USED]](https://www.perfectcircuit.com/media/catalog/product/cache/ded690e21f7abf5f4eba2c2c5d3bf323/A/D/ADDACSystem_ADDAC101_WAV_Player_Red_U23-24206_01.webp)
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