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Arturia Keystep MIDI Keyboard Controller

Arturia Keystep MIDI Keyboard Controller



Order before 3pm Mon-Fri for Next Day Delivery

Enter code BF10 at checkout
and get an extra £9.90 off - T&C's apply

Arturia Keystep encompasses everything you need in a compact MIDI Keyboard. Expressive keys, plenty of MIDI-assignable controls and easy integration into your setup.

Keystep is a 32-note USB Keyboard that, besides being a MIDI Controller, is also a step sequencer and arpeggiator perfect for analogue or digital synths - and even includes CV out! This innovative keyboard is also very affordable - a total bargain that'll be very useful in your studio, or live.

Includes sequencer, arpeggiator, CV out & much more!

You need a portable USB MIDI controller but also want a keyboard that provides a musical playing experience?

You have some MIDI modules you want to connect as well but don’t want the footprint of a large keyboard?

You have modular and analog gear you want to control via CV/GATEs? You want a step sequencer with polyphonic capability that can sync to your favorite modern and vintage gear?

If only a single piece of gear could do all of this…

Arturia 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, CV out for your analogue synths & other great features.

Expressive Play

Arturia have incorporated their own patented 'Slimkey' keybed design - balancing the best features of compact mini-keys with the musicality of full-sized keys into this new keybed. The size, velocity and aftertouch of this new design provide the freedom of portability without sacrificing playability.

Built-in Step Sequencer & Arpeggiator

Arturia also designed a new polyphonic step-sequencer with 8 programmable memories that you can recall at the turn of knob. You can choose gate times and swing settings instantly to change the feel of your sequenced performance on the fly. They also included the ability to record, overdub, and transpose your sequences in real time and still play the keyboard live. With up to 8 Pattern Styles for the built-in Arpeggiator, KeyStep becomes a serious studio tool for creating ideas or playing live.

Hook Up and Play!

These features alone would make Arturia KeyStep the best portable keyboard controller on the market. But they take it further by giving you a wealth of connectivity options: USB MIDI (of course), standard MIDI in and out (check), clock sync and DIN sync jacks (yes!), and CV/GATE outputs, plus a separate, assignable modulation CV output that can be used with the mod wheel, velocity or aftertouch.

Arturia Keystep Key Features:

  • New 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 draw; can be powered by Apple iPad (camera connection kit required)

To say the Arturia KeyStep is an amazing little controller does not say enough.

Whatever your setup, KeyStep will merge into it to overdrive your workflow and effectiveness. With Arturia KeyStep and its range of connections, you can control any digital or analog synthesizer from the past, today and even tomorrow. Sequence them all!

The Arturia Keystep is the perfect affordable performance controller in a compact package, with a versatility that you wouldn't expect for this price.


More Information
Manufacturer Arturia
SKU 148034
Shipping Weight (kg) 4.000000
MPN 430201
Number of Keys 32 keys
Key Action Non-Weighted


We know you want to get your gear as quickly and as safely as possible, Next Working Day Delivery to UK Mainland Addresses, on all IN STOCK items, if ordered before 3pm. This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you.

Orders under £99: £4.99 Delivery Charge


Orders over £99: Free Next Day DPD Delivery (When Ordered before 3pm)


Weekend Delivery (Saturday-Sunday): £9.99 (When Ordered before 3pm Friday)


Heavy Items (over 40kg): £39.99 Pallet Service







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We can offer you a refund if you return your item within 30 Days from purchase date and with 100% perfect packaging. 


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