Arturia KeyStep 37 mk2

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USB/MIDI Controller Keyboard

37 velocity-sensitive mini keys (Slimkey) with aftertouch
Polyphonic step sequencer with real-time and step recording, up to 8 voices per step and pattern chaining
16-Mode Arpeggiator
Mutate function for generating variations
Chord and scale modes
OLED display with push encoder
Four freely assignable encoders for arp, sequencer and mutate parameters as well as MIDI CC/CV control
Touch strips for pitch bend and modulation
Live sliders for gate length, spice and dice
USB-C for MIDI and power supply
Kensington Lock
Dimensions (W x D x H): 547 x 148 x 43 mm
Weight: 1.09 kg
Includes Ableton Live Lite and Analog Lab Intro software (downloads) and USB cable (C/A)

Connections:

MIDI input and output: 5-pin DIN
Sync input and output: 3.5 mm jack
4 CV outputs (Pitch, Gate, Mod1 and Mod2): 3.5 mm jack
Sustain pedal input: 6.3 mm jack
USB-C

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3-Year Thomann Warranty

Available since March 2026
Item number 636458
Sales Unit 1 piece(s)
Number of Keys 37
Hammer Action Keys No
Aftertouch Yes
Split Zones 0
Layer function No
Pitch Bend / Modulation Yes
Rotary Encoder 5
Fader 0
Pads 0
Display Yes
Sustain Pedal Connection Yes
USB-port Yes
Mains Operation No
Battery Operation No
Bus-Powered Yes
Width in mm 547
Height in mm 43
Depth in mm 148
Weight in kg 1,1 kg
Special Features Software (Download): Ableton Live Lite, Analog Lab Intro;

2.222 kr

All prices incl. VAT

Sales Rank

in Master Keyboards (up to 49 Keys)

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5 / 5

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3 Reviews

Fantastic value for the price!

Nick Skywalker 02.04.2026

I am not an expert but the keyboard seems to have good amount of resistance. All the features are really good like chords and scale and it's fairly intuitive to use.

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