Arturia KeyStep mk2

The KeyStep mk2 is a compact 32-key controller and sequencer designed for hybrid setups that combine software and hardware instruments. It bridges the gap between modular gear, vintage synths, and modern DAW workflows.

Key Features

• 32-note Slimkey keyboard with velocity and aftertouch for expressive play.

• Polyphonic step sequencer with up to 64 steps and 8-voice polyphony.

• Arpeggiator with 16 modes, including Phrase and Random styles.

• Mutate, Spice & Dice functions to create instant variations and generative patterns.

• Chord and Scale modes to keep performances musical and in key.

• OLED display and performance controls, including pitch/mod touch strips and live sliders.

• Extensive connectivity: USB-C, full-size MIDI In/Out, CV/Gate outs, Sync In/Out, sustain/expression inputs.

• Software bundle included: Analog Lab Intro and Ableton Live Lite.

• Compact and portable, built for studio or stage use (1.1 kg, 484 × 145 × 50 mm).

Why it stands out
The KeyStep mk2 offers deep creative tools in a small format. It works equally well as a USB MIDI controller or as the sequencing hub for modular and hardware synths. Its generative features and real-time performance controls make it ideal for composing, performing, or experimenting on the go.