Matt's Gearspace
Arturia

Arturia KeyStep 37

Legacy since 2026
Released 2020

Slim-key controller with a polyphonic step sequencer, arpeggiator, chord and scale modes and CV/Gate for modular and analogue gear.

Manufacturer page ↗

Replaced by KeyStep 37 mk2

Specifications

General

Manufacturer
Arturia
Status
Legacy
Released
2020

Keyboard

Keys
37
Key size
Slim
Key action
Synth-action
Aftertouch
Channel
Keybed
Arturia slim keys with aftertouch

Controls

Pads
0
Faders
0
Knobs / encoders
4
Display
LED
Pitch / mod
Touch strips

Connectivity

USB
USB-B
MIDI ports
DIN out, DIN in
CV / Gate out
Yes
Bluetooth MIDI
No
Pedal inputs
Sustain
USB bus powered
Yes

Features & software

Features
Arpeggiator, Sequencer, Chord mode, Scale mode, Sync in/out
Bundled software
Analog Lab Intro, Ableton Live Lite

Size & weight

Colours
White
Dimensions (W × D × H)
555 × 147 × 40 mm
Weight
1.6 kg

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    Key action
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    Aftertouch
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    Pads
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