Keys & Synths

Price drops, open-box, B-stock and used gear from established music retailers' eBay stores.

All deal types Price drops Open box Refurbished & B-stock Used
All gear Guitars & Basses (1296) Amps (229) Effects (415) Keys & Synths (135) Drums (345) Studio & Live (872)
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60 deals shown, best discounts first · updated 1 min ago · Clear filters

Akai Professional MPK Mini Plus 37-key Keyboard Controller -60%
Sweetwater

Akai Professional MPK Mini Plus 37-key Keyboard Controller

$139 $349
Electronic Keyboards · Free shipping
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Gator GK88SLIM Slim Line 88-Note Lightweight Keyboard Case on Wheels -45%
Alto Music Used

Gator GK88SLIM Slim Line 88-Note Lightweight Keyboard Case on Wheels

$177 $319.99
Synthesizers · Free shipping
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Williams Legato LE 88 Key Digital Piano with Power Supply & Sustain Pedal -45%
Musician's Friend

Williams Legato LE 88 Key Digital Piano with Power Supply & Sustain Pedal

$164.99 $299.99
Digital Pianos · Free shipping
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Korg Volca Sample 2 Digital Sample Sequencer -45%
Sweetwater

Korg Volca Sample 2 Digital Sample Sequencer

$129.99 $237.99
Samplers & Sequencers · Free shipping
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Korg Volca Beats Analog Drum Machine -45%
Sweetwater

Korg Volca Beats Analog Drum Machine

$119.99 $217.99
Synthesizers · Free shipping
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Williams Allegro IV 88Key Digital Piano With Bluetooth & Sustain Pedal Black -40%
Musician's Friend

Williams Allegro IV 88Key Digital Piano With Bluetooth & Sustain Pedal Black

$269.99 $449.99
Digital Pianos · Free shipping
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Williams Legato IV 88Key Digital Piano With Bluetooth & Sustain Pedal -40%
Musician's Friend

Williams Legato IV 88Key Digital Piano With Bluetooth & Sustain Pedal

$209.99 $349.99
Digital Pianos · Free shipping
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Williams Legato LE 88Key Digital Piano with Warm Audio WACAB Headphone Package -36%
Musician's Friend

Williams Legato LE 88Key Digital Piano with Warm Audio WACAB Headphone Package

$349.99 $549.99
Electronic Keyboards · Free shipping
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Korg Volca Bass Volcabass True Analog Bass Machine Synthesizer Sequencer -27%
Alto Music

Korg Volca Bass Volcabass True Analog Bass Machine Synthesizer Sequencer

$159.99 $219.99
Synthesizers · Free shipping
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Korg Volca Mix Four-Channel Mixer -27%
Alto Music

Korg Volca Mix Four-Channel Mixer

$159.99 $219.99
Synthesizers · Free shipping
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Boss RC-202 Loop Station - Multi Effects DJ Loop Station -26%
Alto Music Used

Boss RC-202 Loop Station - Multi Effects DJ Loop Station

$308 $418
Loopers & Samplers · Free shipping
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Alesis Vortex MK2 Wireless Keyboard Controller -20%
Alto Music

Alesis Vortex MK2 Wireless Keyboard Controller

$399 $499
MIDI Keyboards & Controllers · Free shipping
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Korg SQ1 CV Step Sequencer -19%
Alto Music Used

Korg SQ1 CV Step Sequencer

$122.22 $150
Synthesizers · Free shipping
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Hohner 72 Bass Entry Level Piano Accordion Red -17%
Music & Arts

Hohner 72 Bass Entry Level Piano Accordion Red

$899 $1,089
Accordions · Free shipping
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Casio Dimension Shifter Strap-Based Expression Controller - Demo -7%
Pro Audio Star Open box

Casio Dimension Shifter Strap-Based Expression Controller - Demo

$139.99 $149.99
MIDI Keyboards & Controllers · Free shipping
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Yamaha CS-50 Polyphonic Analog Synthesizer
Alto Music Used

Yamaha CS-50 Polyphonic Analog Synthesizer

$6,299.10
Synthesizers · Free shipping
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UDO Super Gemini Polyphonic Hybrid Keyboard Synthesizer (Demo Deal)
Vintage King Open box

UDO Super Gemini Polyphonic Hybrid Keyboard Synthesizer (Demo Deal)

$4,475
Synthesizers · Free shipping
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UDO Super Gemini Polyphonic Hybrid Keyboard Synthesizer #S615485 (Used)
Vintage King Used

UDO Super Gemini Polyphonic Hybrid Keyboard Synthesizer #S615485 (Used)

$4,249
Synthesizers · Free shipping
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Yamaha MONTAGE M7 76Key Synthesizer 197881563493
Musician's Friend Good - Refurbished

Yamaha MONTAGE M7 76Key Synthesizer 197881563493

$3,359.99
Synthesizers · Free shipping
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Moog Music Muse 8-Voice Analog Bi-Timbral Polyphonic Synthesizer (Demo Deal)
Vintage King Open box

Moog Music Muse 8-Voice Analog Bi-Timbral Polyphonic Synthesizer (Demo Deal)

$2,969
Synthesizers · Free shipping
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Roland V-STAGE76 Stage Keyboard 76-Note Waterfall Action
Alto Music Used

Roland V-STAGE76 Stage Keyboard 76-Note Waterfall Action

$2,698
Electronic Keyboards · Free shipping
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Akai Professional MPC XL Standalone Sampler and Sequencer (Demo Deal)
Vintage King Open box

Akai Professional MPC XL Standalone Sampler and Sequencer (Demo Deal)

$2,609
Synthesizers · Free shipping
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API 2500 Bus Compressor
Alto Music Used

API 2500 Bus Compressor

$2,499
Synthesizers · Free shipping
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Erica Synths Syntrx II Analog Synthesizer
Sweetwater Very Good - Refurbished

Erica Synths Syntrx II Analog Synthesizer

$1,961.10
Synthesizers · Free shipping
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Viscount Legend One 73 Stage Keyboard
Alto Music Used

Viscount Legend One 73 Stage Keyboard

$1,888
Electronic Keyboards · Free shipping
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Viscount Legend ONE 61 Stage Piano
Alto Music Used

Viscount Legend ONE 61 Stage Piano

$1,788
Electronic Keyboards · Free shipping
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Gamechanger Audio Motor Synth MKII
Alto Music Used

Gamechanger Audio Motor Synth MKII

$1,748
Synthesizers · Free shipping
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Yamaha Arius YDP184 Traditional Console Digital Piano With Bench Dark Rosewood
Musician's Friend Excellent - Refurbished

Yamaha Arius YDP184 Traditional Console Digital Piano With Bench Dark Rosewood

$1,699.99
Digital Pianos · Free shipping
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Behringer SYSTEM 55 Complete Modular Synthesizer (Demo Deal)
Vintage King Open box

Behringer SYSTEM 55 Complete Modular Synthesizer (Demo Deal)

$1,689
Synthesizers · Free shipping
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Hohner Hohnica Aces II 3Register Accordion Black, FBbEb 197881501044 OB
Musician's Friend Used

Hohner Hohnica Aces II 3Register Accordion Black, FBbEb 197881501044 OB

$1,487.38
Accordions · Free shipping
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Kawai ES920 88-key Digital Piano - Black
Sweetwater Very Good - Refurbished

Kawai ES920 88-key Digital Piano - Black

$1,439.10
Electronic Keyboards · Free shipping
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Arturia AstroLab 61 Stage Keyboard 197881565824 RF
Musician's Friend Good - Refurbished

Arturia AstroLab 61 Stage Keyboard 197881565824 RF

$1,279.20
Digital Pianos · Free shipping
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Expressive E Osmose 61 CE 61-Key MIDI Controller (Demo Deal)
Vintage King Open box

Expressive E Osmose 61 CE 61-Key MIDI Controller (Demo Deal)

$1,079
MIDI Keyboards & Controllers · Free shipping
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Yamaha Arius YDP145 88Key Digital Piano Black Walnut
Musician's Friend Excellent - Refurbished

Yamaha Arius YDP145 88Key Digital Piano Black Walnut

$1,019.99
Digital Pianos · Free shipping
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Yamaha Arius YDP145 88Key Digital Piano Dark Rosewood
Musician's Friend Excellent - Refurbished

Yamaha Arius YDP145 88Key Digital Piano Dark Rosewood

$1,019.99
Digital Pianos · Free shipping
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Korg MPS-10 Percussion and Sampler Pad (Demo Deal)
Vintage King Open box

Korg MPS-10 Percussion and Sampler Pad (Demo Deal)

$809
Samplers & Sequencers · Free shipping
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Vongon Replay Polyphonic Synthesizer (Demo Deal)
Vintage King Open box

Vongon Replay Polyphonic Synthesizer (Demo Deal)

$799
Synthesizers · Free shipping
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1010music Bento Sampling Production Lab (Demo Deal)
Vintage King Open box

1010music Bento Sampling Production Lab (Demo Deal)

$799
Samplers & Sequencers · Free shipping
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Kawai ES120 88-key Digital Piano with Speakers - White
Sweetwater Very Good - Refurbished

Kawai ES120 88-key Digital Piano with Speakers - White

$764.09
Digital Pianos · Free shipping
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Yamaha DGX670 88Key Digital Grand Piano White
Musician's Friend Excellent - Refurbished

Yamaha DGX670 88Key Digital Grand Piano White

$679.99
Digital Pianos · Free shipping
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Akai Professional MPC ONE+ Standalone Sampler/Sequencer (Demo Deal)
Vintage King Open box

Akai Professional MPC ONE+ Standalone Sampler/Sequencer (Demo Deal)

$619
Samplers & Sequencers · Free shipping
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Behringer JN-80 Analog Synthesizer
Sweetwater Very Good - Refurbished

Behringer JN-80 Analog Synthesizer

$602.10
Synthesizers · Free shipping
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Arturia AstroLab 37 37-Key Stage Keyboard - Open Box
Pro Audio Star Open box

Arturia AstroLab 37 37-Key Stage Keyboard - Open Box

$599.99
MIDI Keyboards & Controllers · Free shipping
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Korg Minilogue XD 37-Key Synthesizer w/ Prologue MULTI Engine
Pro Audio Star Open box

Korg Minilogue XD 37-Key Synthesizer w/ Prologue MULTI Engine

$599.99
Synthesizers · Free shipping
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Erica Synths LXR-02 Desktop Digital Drum Synthesizer
Sweetwater Very Good - Refurbished

Erica Synths LXR-02 Desktop Digital Drum Synthesizer

$575.10
Synthesizers · Free shipping
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Roland FP-30X-BK 88-Key Digital Piano with Speakers
Pro Audio Star Open box

Roland FP-30X-BK 88-Key Digital Piano with Speakers

$569.99
Digital Pianos · Free shipping
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Boss RC-600 Loop Station Pedal - Open Box
Pro Audio Star Open box

Boss RC-600 Loop Station Pedal - Open Box

$559.99
Loopers & Samplers · Free shipping
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Behringer Poly D Polyphonic Analog Synthesizer
Sweetwater Very Good - Refurbished

Behringer Poly D Polyphonic Analog Synthesizer

$548.10
Synthesizers · Free shipping
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Studiologic SL73 MK2 73-key MIDI Keyboard Controller
Sweetwater Very Good - Refurbished

Studiologic SL73 MK2 73-key MIDI Keyboard Controller

$539.96
MIDI Keyboards & Controllers · Free shipping
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Boss RC-505 MK2 Tabletop Loop Station - Open Box
Pro Audio Star Open box

Boss RC-505 MK2 Tabletop Loop Station - Open Box

$529.99
Loopers & Samplers · Free shipping
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1010music Blackbox Studio Compact Sampling Studio (Demo / Open Box)
Vintage King Open box

1010music Blackbox Studio Compact Sampling Studio (Demo / Open Box)

$519
Samplers & Sequencers · Free shipping
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Korg Microkorg2 37-Key Synthesizer w/Vocoder
Pro Audio Star Open box

Korg Microkorg2 37-Key Synthesizer w/Vocoder

$509.99
Synthesizers · Free shipping
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Arturia KeyLab 61 mk3 61-Key MIDI Keyboard Controller - Black
Pro Audio Star Open box

Arturia KeyLab 61 mk3 61-Key MIDI Keyboard Controller - Black

$499.99
MIDI Keyboards & Controllers · Free shipping
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Erica Synths Bullfrog Classical Subtractive Synthesizer (Demo Deal)
Vintage King Open box

Erica Synths Bullfrog Classical Subtractive Synthesizer (Demo Deal)

$499
Synthesizers · Free shipping
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Arturia MiniFreak 37-Key 6-Voice Polyphonic Hybrid Keyboard
Pro Audio Star Open box

Arturia MiniFreak 37-Key 6-Voice Polyphonic Hybrid Keyboard

$489.99
Synthesizers · Free shipping
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Arturia KeyLab 61 mk3 61-Key MIDI Keyboard Controller - White
Pro Audio Star Open box

Arturia KeyLab 61 mk3 61-Key MIDI Keyboard Controller - White

$489.99
MIDI Keyboards & Controllers · Free shipping
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Roland SP-404MK2 Creative Sampler and Effector
Pro Audio Star Open box

Roland SP-404MK2 Creative Sampler and Effector

$454.99
Samplers & Sequencers · Free shipping
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Yamaha Reface DX FM Synthesizer
Sweetwater Very Good - Refurbished

Yamaha Reface DX FM Synthesizer

$449.99
Synthesizers · Free shipping
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Roland JU-06A Boutique Series JUNO Sound Module
Sweetwater Very Good - Refurbished

Roland JU-06A Boutique Series JUNO Sound Module

$431.99
Synthesizers · Free shipping
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Arturia KeyLab 49 mk3 Ultra 49-Key Semi-Weighted MIDI Keyboard w/Software - Used
Pro Audio Star Used

Arturia KeyLab 49 mk3 Ultra 49-Key Semi-Weighted MIDI Keyboard w/Software - Used

$429.99
MIDI Keyboards & Controllers · Free shipping
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