Keyboards And Synths resale values

3,005 Keyboards and Synths priced on real sold comps, ranging from $2 to $78,475. See what each is worth — loose or complete — before you buy or sell.

Updated August 2026 · prices refresh as new sales close.

Sensel Morph MIDI Controller$425 occasion

Hammond B3$13200 occasion

MAM SQ16$482 occasion

Gechologic The Awesome Gecho Loopsynth$148 occasion

Expert Sleepers FHX-8CV$127 occasion

Yamaha MX49 Synthesizer$398 occasion

Korg Original PolySix key$7 occasion

Rabid Elephant Portal Drum$845 occasion

Yamaha MODX6 Synthesizer$1339 occasion

Make Noise Pressure Points Module$180 occasion

4MS Quad Clock Distributor$150 occasion

Haken Audio Continuumini$1085 occasion

Nektar Panorama P4 49-Key USB MIDI Keyboard Controller$210 occasion

Roland JV-880 Multi Timbral Synthesizer Module$299 occasion

Roland TB-303 Bassline Synthesizer Module$3978 occasion

Korg Kaossilator Pro$277 occasion

Erica Synths Black VCO 2$195 occasion

Bubblesound 6Mix$80 occasion

4MS 4ms Listen io Eurorack$110 occasion

Tiptop Audio Z-DSP$470 occasion

Verbos Electronics Harmonic Oscillator$722 occasion

Akai EWI Solo Electronic Wind Instrument$400 occasion

Yamaha DX21 Programmable Algorithm Synthesizer$275 occasion

Behringer 2600 Semi-Modular Analog Synthesizer$784 occasion

Yamaha PSR-S970 61-Key Arranger Workstation$1450 occasion

Yamaha CS-30 Monophonic Synthesizer$4460 occasion

Soulsby Atmegatron$650 occasion

Expert Sleepers FHX-8CV CV Expander Eurorack Synth Module$125 occasion

Korg Kaossilator Pro+ Phrase Synthesizer/Looper$362 occasion

Antimatter Audio Brain Seed$179 occasion

UDO Audio DMNO$3435 occasion

Yamaha SK-20 Symphonic Ensemble Synthesizer$2000 occasion

Roland TR-707 Rhythm Composer$675 occasion

Erica Synths Bassline Module DIY version - drive instead of detune$250 occasion

Emeo EMEO DIGITAL SAX$1507 occasion

Yamaha DX7IID 16-Voice Synthesizer$799 occasion

ALM/Busy Circuits ALM016 PE-1 Dual Band Parametric EQ Eurorack Synth Module$66 occasion

Buchla 261e Complex Waveform Generator$1499 occasion

Endorphin.es Autopilot Eurorack Synth Module$103 occasion

E-MU Systems Proteus 2000 Rackmount 128-Voice Sampler Module$562 occasion

Sequential Prophet T8 76-Key 8-Voice Polyphonic Synthesizer$11858 occasion

Rossum Electro-Music Trident Multi-Synchronic Oscillator Ensemble Eurorack Module$620 occasion

Polyend Dreadbox Medusa Hybrid Synthesizer$803 occasion

Moog Matriarch Dark 49-Key Semi-Modular Analog Synthesizer$4224 occasion

Handmade Desk Stand$65 occasion

Erica Synths Desktop Matrix Mixer$464 occasion

Roland SE-02 Boutique Series Synthesizer Module with K-25m Keyboard$500 occasion

Arturia PolyBrute 61-Key Synthesizer$2000 occasion

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