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Arturia Keystep Pro

37 Key multi-channel polyphonic sequencer

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SKU: DJK39818 EAN: 3760033531489

Arturia Keystep Pro Special Offers When bought with this product

Arturia Keystep Pro Product Description

The Arturia KeyStep Pro is a 37 multi-channel polyphonic sequencer as well as midi controller all in one.

With great connectivity to allow musicians and producers to control outboard synths, modular components and more.

 4 independent polyphonic sequencer tracks, a 16-part integrated drum sequencer, intuitive controls that make even complex performances a breeze, and unparalleled connectivity.

KeyStep Pro features a great-feeling 3 octave keyboard with velocity sensitivity and aftertouch: 37 slim keys with an expressive feel.

arturia keystep pro

Hit the stage

KeyStep Pro makes gigging easy and fun, with instant and intuitive access to inspiring performance features. Multi-mode arpeggiator, randomness, easy chord mode, and real-time recording for creating on the fly. The crisp OLED displays and LED-illuminated controls will help you see it all in the dark, too!

Unite your gear

Your ever-growing collection of boutique modular gear, vintage synths, and software instruments can finally perform in unison, thanks to the jaw-dropping connectivity KeyStep Pro has to offer. 4 CV, Gate and Mod outputs, 8 dedicated drum Gate outputs, Clocks, MIDI in, 2 MIDI outs, a solo metronome output, sustain input to let you get expressive with your performance, and USB for easy power and DAW/softsynth control.

Sequencing genius

If you prefer to create music “in the box”, KeyStep Pro can also help your creativity come alive. Easily sequence and arpeggiate your virtual instruments, sync it with your software studio, and switch to the dedicated Control mode to control parameters in your favorite synths and effects. The possibilities are limitless.

Features of the Arturia KeyStep Pro:

  • 37 note slim keys, velocity and aftertouch sensitive with LED above each key for efficient visual feedback
  • Four track step sequencer with 16 step buttons, up to 64 steps per sequence
  • Up to 16 notes of polyphony per step
  • Melodic sequencer with Real-Time recording, step recording, step editing
  • Pitch, velocity, gate length, time shift and probability for each note
  • Scale quantization with user scales
  • Polyphonic CV outputs
  • 24 part drum sequencer with Polyrhythm
  • Performance-oriented sequencer with Forward and two random playing modes, Pattern randomization, Quantized or unquantized recording, and Looping
  • Arpeggiator: 7 arpeggiator modes, 5 octave range
  • Chord mode
  • Controller mode: Use the 5 encoders to send CCs and automate the CCs
  • Crisp OLED display
  • 4x (CV, Gate, Mod) outputs + 8 drum gate outputs
  • 1 MIDI in, 2 MIDI out, USB, Clock synchronization
  • Metronome with included speaker and line output

Arturia Keystep Pro Bundles


Technical Specs

Product size: 589 x 209 x 38 mm
23.19 x 8.23 x 1.496 inches

Net weight: 2.7 kg / 5.95 lbs

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Arturia Keystep Pro Reviews

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19 May, 2020
Arturia Keystep pro
Arrived really quickly- good communication. The keystep itself is great- really good.
0 found this helpful
7 May, 2020
It wasn't for me
It's too much having 4 controllers in one keyboard, with all those capabilities. It's like a computer, endless possibilities with endless going back and forth for very little result. It's a good piece of equipment and well thought out and well made but I feel it's built for a consumer rather than a musician. I prefer the simple things with limitations, but hey, that's just me. This is one of those products designed to make you feel 'all I need is this thing and it will be the end of me not being able to finish a song!' The original minibrute and the keystep are amazing though. You can probably make a brilliant album with those two alone.
0 found this helpful

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Arturia Keystep Pro
37 Key multi-channel polyphonic sequencer

Delivery And Stock Information

Free next working day delivery on all orders over £50 placed before 3:30pm Monday to Friday.

Orders placed at the weekend or after 3.30pm on Friday will be delivered on the following Tuesday (excluding Bank Holidays).

Larger items / orders e.g large bass speakers or multiple speakers may have to be shipped via a pallet service which may take 1-2 days.

Free next day delivery applies only to the UK mainland for orders over £50. Other locations will be charged as follows:

    • Highlands and Islands 2-3 Days* + £25
    • Northern Ireland 2-3 Days* +£10
    • Deliveries will be made subject to the terms and conditions of the courier company. will not be held responsible for late deliveries.

In the event that the items ordered are unavailable for next day delivery, you will be contacted by to arrange a suitable delivery date.

"In stock" means that the product displayed is either in stock with ourselves or our suppliers and is available for delivery. Stock levels are subject to change without prior notice.


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10% deposit then 12 months payment of £18.82

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Arturia Keystep Pro
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