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.

Dreadbox Nostalgia 3-Stage Delay$84 used

Waldorf Iridium Desktop Synthesizer$1650 used

Roland Sound Canvas SC-55 MIDI Sound Generator$160 used

Dreadbox Euphoria 8-Stage Phaser$106 used

Akai S5000 MIDI Stereo Digital Sampler$899 used

Dreadbox Eudemonia Filter-Mixer-VCA$100 used

Dreadbox Utopia CV/Audio Manipulator$84 used

Nektar SE25 USB MIDI Keyboard Controller$45 used

Studiologic Numa Compact 2x 88-Key Semi-Weighted Piano$563 used

Korg Electribe-R ER-1 Rhythm Synthesizer$320 used

Expressive E Osmose 49-Key 24-Voice Polyphonic Synthesizer$1376 used

Yamaha CP33 Stage Piano$650 used

Noise Engineering Manis Iteritas$255 used

Leslie 9 Pin Connector Cord$223 used

Yamaha YPG235 Portable Grand Piano$179 used

Akai MPC Key 37 Standalone Workstation Synthesizer$704 used

Yamaha MO 6 Production Synthesizer$563 used

Roland SRX-03 Studio SRX Expansion Board$221 used

ALM/Busy Circuits ALM023 mmMidi Midi to CV Interface Eurorack Synth Module$113 used

4MS Rotating Clock Divider$133 used

Moog Spectravox Semi-Modular Analog Spectral Processor$603 used

Moog Subsequent 37 Analog Synth$1450 used

Intellijel uMIDI 1U MIDI Interface Eurorack Synth Module$110 used

Yamaha DX7 Data ROM Cartridge$120 used

Dave Smith Instruments Tempest 6-Voice Drum Machine$1860 used

Make Noise 0-Coast Patchable Synthesizer$399 used

Roland Jupiter 6 61-Key Synthesizer with Europa Mod$9999 used

Elektron Analog Heat MKII Stereo Processor with USB Interface$605 used

Yamaha TX81Z Rackmount FM Tone Generator$338 used

Intellijel Quadrax Quad Function Generator Eurorack Synth Module$330 used

Korg Volca Keys Analog Loop Synthesizer$129 used

Korg Trinity TR Rackmount 32-Voice Polyphonic Workstation$603 used

Akai MPK Mini IV$70 used

Sequential Trigon-6 49-Key 6-Voice Polyphonic Synthesizer$2957 used

Akai S950 MIDI Digital Sampler$1338 used

4MS STS Stereo Triggered Sampler$300 used

Akai MPC Live II Standalone Sampler / Sequencer Retro Edition$1025 used

Qu-Bit Electronix Nebulae v2$482 used

Behringer TD-3 Analog Bass Line Synthesizer$101 used

Strymon Magneto Four Head dTape Echo and Looper Eurorack Unit$445 used

Roland SP-404 Sampler$307 used

Yamaha Motif ES 8 Production Synthesizer$1917 used

Akai MPK249$220 used

Moog Minimoog Voyager XL 61-Key Monophonic Synthesizer$6000 used

M-Audio Venom 49-Key Analog Synth Keyboard$282 used

Akai MPK Mini MKIV 25-Key MIDI Controller$70 used

Roland FP-90X 88-Key Digital Portable Piano$1957 used

Roland JUNO-D8$1200 used

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