Evidence-led buying · Keyboards & Synths

Keyboards & Synths

Read the keybed, controls, display, rear panel, power state, and exact connectivity.

A complete keyboard or synthesizer record connects the playing surface to the electronics. Inspect every key, pad, wheel, control, display, port, power supply, maker mark, serial, and disclosed operational issue.

Browse live listings Request one privately Submit one for review

The required views

What every seller must show.

These are the exact category-specific evidence areas used by the listing workflow and publication gate—not suggestions added for this page.

  1. 01

    Full instrument

    Show the complete instrument from above and from the front.

  2. 02

    Keybed and playing surface

    Show all keys, pads, wheels, and visible wear.

  3. 03

    Controls and display

    Show the controls and display while powered on.

  4. 04

    Connections and serial

    Show the rear panel, every connection, power supply, and serial label.

  5. 05

    Wear and damage

    Show every scratch, dent, repair, crack, or a clear close-up confirming the area is clean.

The structured record

What to compare after the photographs.

Field labels expose what the seller was asked to record. Values remain seller-provided unless a listing says otherwise.

Identity & specification

6 fields
  • Number of KeysSeller-provided
  • Action / Key TypeSeller-provided
  • PolyphonySeller-provided
  • ConnectivitySeller-provided
  • PedalsSeller-provided
  • Finish / ColorSeller-provided

Condition record

4 fields
  • Keys / ActionSeller-provided
  • Display / ScreenSeller-provided
  • Knobs / Sliders / ButtonsSeller-provided
  • Outputs / JacksSeller-provided

Collection index

Browse the family precisely.

Each destination preserves the category and subcategory filter. A count appears only when publication-ready supply exists.

01 Grand Pianos View filter 02 Upright Pianos View filter 03 Digital Home Pianos View filter 04 Digital Stage Pianos View filter 05 Analog Synths View filter 06 Digital Synthesizers View filter 07 Desktop Synths View filter 08 Keyboard Synths View filter 09 Complete Modular Synth Systems View filter 10 Synth Modules View filter 11 Eurorack View filter 12 Modular Synth Cases View filter 13 Rackmount Synths View filter 14 Keyboard MIDI Controllers View filter 15 Pad MIDI Controllers View filter 16 Foot Pedal MIDI Controllers View filter 17 Wind MIDI Controllers View filter 18 Keytar MIDI Controllers View filter 19 Electric Pianos View filter 20 Organs View filter 21 Harpsichords View filter 22 Clavichords View filter 23 Celestas View filter 24 Arranger Keyboards View filter 25 Portable Keyboards View filter 26 Keyboard Workstations View filter 27 Drum Machines View filter 28 Grooveboxes View filter 29 Samplers View filter 30 Sequencers View filter 31 Vocoders View filter 32 Keyboard Sustain Pedals View filter 33 Keyboard Benches View filter 34 Keyboard Cases View filter 35 Keyboard Gig Bags View filter 36 Keyboard Stands View filter 37 Keyboard Covers View filter 38 Keyboard Parts View filter

Founding collection

The keyboards & synths collection is not open yet.

No active listing currently passes the publication gate in this family. Ask the private buying desk to watch incoming reviewed supply, or submit an instrument to begin the collection.

Read the label on the evidence

Complete does not mean certified.

The Exchange can require views, structured answers, ownership of uploaded media, and named specialist review before publication. Those controls improve the listing record; they do not prove authenticity, legal title, physical possession, sound, value, or future condition.

Read the trust boundary