_Keystep MK2
Universal sequencing controllers
From creation to production music is a long and complex journey. KeyStep MK2 and Keystep 37 MK2 are here to guide you through. Putting all your instruments on the same speed, creating unique sequences, marching to the same beat.
_Step into your next idea
From sketching a melody to shaping full arrangements, KeyStep mk2 keeps ideas on the move. Every touch, twist, and note responds instantly, letting you build, evolve, and perform without interruption.
3 modes total control
KeyStep mk2’s modes work in synergy to keep ideas evolving - capture a riff, turn it into a sequence, mutate it, and keep the momentum alive.
Every port, every possiblity
KeyStep mk2 range are your universal creative interfaces. Patch into modular systems, control synths from past and present, and synchronize your drum machines. Ready to command any setup - live, in the studio, or on the move.
2 models available
KeyStep 37 mk2 adds five extra keys, mode-aware encoders, and expanded performance tools — built for players who want to push sequences, arps, and modular gear further.
Hands-on control
Play, arpeggiate, and sequence ideas the moment they strike. KeyStep mk2’s OLED display, clickable encoder, and full RGB feedback also make every edit fast and intuitive.
Generative creativity
Capture a riff, turn it into a sequence, then transform it with mutation tools and real-time performance control. Keep inspiration flowing with features that invite constant discovery and movement.
Inspiration on command
Your workflow’s best friend, KeyStep mk2 plays like an instrument, edits like a groovebox, and invents like a modern synth. Trigger and edit patterns on the fly with an advanced sequencer and arpeggiator. .
DJ Mag - on Keystep MK2
"The original Keystep was already a weapon for sparking ideas, but the MK2 cranks everything up.....It’s still the perfect ideas machine, just evolved into something even more addictive."
Gearnews- on Keystep MK2
" The beauty of the KeySteps is their easy-to-understand operation and creatively useful functionality....The KeyStep 37 Mk.2 is a breeze to use and delivers inspiration and fun in equal measure."
Synth Anatomy - on Keystep MK2
"Arturia has unveiled the Keystep mk2, the successor to its all-time favorite MIDI controller and sequencer that swings all imitators out of the ring."
Recording - on Keystep MK2
"KeyStep mk2 is more than keys. It’s a sequencer, arpeggiator, and musical nerve-centre that bridges hardware and software so you can compose, jam, and perform anywhere your ideas take you."
_Available from: