Out of stock

Arturia KeyStep 37 USB MIDI Controller


A controller evolved. KeyStep 37 combines a flexible 37-note keyboard with intuitive sequencing, instant chord generation, and creative real-time MIDI controls that let you discover and interact with music like never before.

KeyStep 37 goes beyond an easy-to-use sequencer and arpeggiator.

KeyStep 37 isn’t just a keyboard controller - it’s your new source of inspiration.

The same velocity-sensitive 37-note keybed as the KeyStep Pro, complete with aftertouch and RGB LED feedback.

KeyStep 37’s unique & enhanced Chord mode takes your single note melodies and unfinished ideas and transforms them into musical stepping stones.

KeyStep 37 is designed to be put in control. An accessible interface, a compact design and comprehensive connectivity make it the perfect centerpiece for your rig - whatever your needs.


  • - Slimkey keybed with velocity and aftertouch
  • - RGB LEDs on each key for instant feedback on your sequence, arp, scale
  • - Arpeggiator mode: Up, Down, Inclusive, Exclusive, Random, Walk, Pattern and Order
  • - Sequencer mode: 8 polyphonic step-sequences with Rest, Tie, and Legato note entry
  • - Rate control and tap tempo: REC, PLAY, and STOP buttons for performance control over the sequencer and arpeggiator
  • - Sustain HOLD button
  • - Sustain pedal jack
  • - Advanced Chord mode with pre-defined or user Chords and strumming capability
  • - SHIFT button selection : MIDI Channel selection, Gate length, Swing, Sequence Edit, Scale quantization, CC Bank selection
  • - DC power jack for standalone operation
  • - USB MIDI and MIDI in/out ports
  • - Sync i/o ports
  • - Sync source switch : Internal, USB, MIDI, Clock
  • - CV/Gate outputs with configurable pitch, gate and Modulation formats.
  • - Capacitive pitch bend and mod wheel strips
  • - Each sequence can have 64 steps with 8 notes of polyphony


Box contents

  • - KeyStep 37 unit
  • - Anti-ground loop adapter
  • - USB cable


Size & weight

  • - Instrument size : 21.7 x 5.78 x 1.38 inches (550 x 147 x 35mm)
  • - Instrument weight : 3.5 lbs. (1.6 Kg)




More Information
SKU 430221
Write Your Own Review
You're reviewing:Arturia KeyStep 37 USB MIDI Controller
To Top