Keyboards And Synths resale values

33 Keyboards and Synths priced on real sold comps, ranging from $7 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.

Filtered: 2020 · 33 items · clear ×

Conductive Labs NDLR Midi Arpeggiator$260 used

Modal Electronics Argon8M 8 Voice Wavetable Synthesizer Module$592 used

PreSonus Atom SQ MIDI Keyboard Controller$125 used

Winter Modular Eloquencer$400 used

ASM Hydrasynth 49-Key Polyphonic Synthesizer$950 used

Elektron Model:Cycles Groovebox$275 used

Acid Rain Technology Constellation$508 used

Korg Volca Sample 2 Digital Sample Sequencer$100 used

ASM Hydrasynth Desktop Polyphonic Synthesizer$599 used

Korg SV1-88 Stage Vintage Digital Piano$1253 used

Erica Synths Pico System III$400 used

Elektron Analog Rytm MkII$1220 used

Knob Farm Hyrlo$85 used

Elektron Octatrack MkII Anniversary Edition Dynamic 8-Track Performance Sampler$1350 used

Monome Teletype$558 used

Klavis Quadigy$282 used

XOR Electronics Nerdseq$1288 used

Happy Nerding FX Aid XL$270 used

4MS Ensemble Oscillator$250 used

Ladik M-611$42 used

Audiothingies Micromonsta$322 used

Alesis Melody 32$77 used

Novation Launchpad Mini MK3$200 used

IOlabs Flux$495 used

Malekko Varigate 4+$225 used

Ketron SD9,SD90,SD60,SD60K$64 used

Nano Modules ONA$140 used

Ciat-Lonbarde Plumbutter 2$2032 used

Joranalogue Audio Design Filter 8$299 used

Modor DR-2$1595 used

Modal Electronics Argon8X 8 Voice 61-Key Wavetable Synthesizer$672 used

Modal Electronics Argon8 8 Voice 37-Key Wavetable Synthesizer$664 used

Happy Nerding PanMix$315 used

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