Arturia KeyStep Pro Chroma Controller & Sequencer

Arturia KeyStep Pro Chroma: Advanced Controller & Sequencer
The Arturia KeyStep Pro Chroma is a limited-edition MIDI keyboard and 4-track sequencer, finished in a modern dark gray with upgraded knob caps and customizable LED track colors. Built to be the centerpiece of any studio or live setup, it combines hands-on sequencing power, expressive playability, and versatile connectivity.

Main Features:

4 Independent Sequencer Tracks – Up to 64 steps per sequence, supporting polyphony (up to 16 notes), real-time recording, and step input.

Dedicated Drum Sequencer – 24-part drum track for complex rhythm creation.

Arpeggiator & Chord Modes – 7 arpeggiator variations, 5-octave range, and multiple chord options for instant melodic inspiration.

Customizable LED Colors – Assign different hues to each track for clear visual feedback and workflow personalization.

Expressive 37-Key Keyboard – Mini keys with velocity and aftertouch for dynamic performances.

OLED Screen – Sharp, easy-to-read display for parameters, patterns, and sequences.

Touch Strip – Smooth control for looping and creative modulation.

Built-in Metronome – With speaker and dedicated output for tight timing.

Connectivity:

CV/Gate outputs: 4 fully configurable CV, Gate, and Mod lanes.

MIDI I/O: 1 MIDI In, 2 MIDI Outs, plus USB MIDI.

Clock In/Out & Reset for external sync

8 drum gate outputs for triggering modular or hardware drum gear.

Designed for Creative Flow
With its futuristic dark gray finish and striking blue LED accents, the KeyStep Pro Chroma is as stylish as it is functional. Pattern chaining and scene creation let you build complete arrangements, while scale quantization keeps your playing locked into chromatic, major, minor, or custom scales.

Perfect for producers, live performers, and modular synth users, the Arturia KeyStep Pro Chroma brings complete sequencing control and expressive performance options into a sleek, stage-ready design.