As a proud member of the BeatStep family, Arturia's KeyStep offers musicians all the connectivity they need to bridge the digital and analog world: USB, MIDI, DIN and CV/GATE! All this, combined with its 32 slim keys, KeyStep is THE controller for versatility and mobility. Combining a versatile arpeggiator, an innovative chord play mode, and an absolutely unique polyphonic step sequencer, KeyStep is packed with tons of killer features. It is the obvious choice for those who do not compromise on quality and affordability.

  • "Slimkey keybed with velocity and aftertouch Arpeggiator mode features up, down, inclusive, exclusive, random, note order, double up, double down modes Sequencer mode features 8 polyphonic step-sequences with Rest, Tie, and Legato note entry Rate control and tap tempo slave the REC, PLAY, and STOP buttons for performance control over the sequencer and arpeggiator Sustain HOLD button or sustain pedal jack Chord play mode SHIFT button selection addresses"
  • KeyStep is a new breed of portable musical tool combining the functionalities of a keyboard controller with a polyphonic step sequencer to control both analog and digital devices
  • KeyStep is a new breed of portable musical tool combining the functionalities of a keyboard controller with a polyphonic step sequencer to control both analog and digital devices


  • Arturia’s own Slimkey keybed with velocity and aftertouch
  • Arpeggiator mode:
    • Up, down, inclusive, exclusive, random, note order, double up, double down modes
  • 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
  • Chord play mode
  • SHIFT button selection:
    • MIDI channel selection, GATE time, SWING values
  • DC jack for standalone operation
  • USB MIDI connects to computers and our MCC editor
  • MIDI in/out ports
  • Sync i/o ports:
    • Supports 1 pulse per step, 2 PPQ (Korg Volca), 24 PPQ DIN sync, 48 PPQ DIN sync
  • Sync select switches:
    • Internal, USB, MIDI, Clock
  • CV/GATE outputs:
    • CV supports 1Volt per octave, Volt>Hz modes, Gate output 5V or 12V for modern or vintage gear support
    • CV Velo/Aftertouch/Modwheel output
  • Capacitive-touch pitch bend and mod wheels
  • Each sequence can have 64 steps, each step can have up to 8 notes
  • Low power; can be powered by Apple iPad® (camera connection kit required)

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • KeyStep 32-Key MIDI Controller
Categories
Keyboard Action
  • Synth Action
Key Size
  • Slim
MIDI I/O
  • USB MIDI
  • MIDI Input
  • MIDI Output
Number of Keys
  • 32 Keys

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Alto Music

Middletown, NY, United States
Sales:213,502
Joined Reverb:2014

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