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MIDI controllers Arturia

Arturia KeyStep 37

The sequencer dwarf: controller, arpeggiator and step sequencer for hardware AND computer.

Keys 37
Action light unweighted
Footprint width ~50 cm plus seating
Price range €166 1 dealer · observed 2026-08-24
Arturia KeyStep 37

Where it sits

Its price class holds 7 MIDI controllers between €105 and €220 (EU street prices) – the Arturia KeyStep 37 sits in the upper third there.

Strengths & limits

In its favour
  • Sequencer/arp usable standalone with synths (CV/Gate, MIDI DIN)
  • Very good slim keys for the size
  • Compact enough for a backpack
Against it
  • 37 slim keys – unsuitable for piano practice
  • For pure DAW work others offer more pads/knobs

Price comparison

Price as of 2026-08-24 EU prices – local street prices differ ⓦ affiliate links

Technical data

Action 37 slim keys with aftertouch
Weight 1,6 kg
Connections USB-C, MIDI In/Out, CV/Gate, Sustain, Sync
Features 64-Step-Sequenzer, Arpeggiator, Akkord-Modus – Bindeglied zu Synthesizern
Arturia KeyStep 37 – key specs at a glance

Prices change daily. The dealer prices above come from the last sync – the date is shown in the row. The wishlist is stored only in your browser.

Part of these sets

Making music on the computer (producer start) – put it together in the Quick Match

Alternatives in the same category

Arturia KeyLab Essential 49 mk3 €166–183
The studio controller: 49 full-size keys, faders, pads, DAW integration.Novation Launchkey 49 MK4 €219–255
The producer controller with the best pads of the mid class – built for Ableton & co.M-Audio Keystation 61 MK3 €128–135
61 full-size keys as a no-frills USB controller – a lot of keyboard for the money.AKAI MPK Mini MK3 €105
The best-selling mini controller: 25 mini keys, pads and knobs for music production.

Related guides

61 or 88 keys?

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