Arturia – KeyStep 37 mk2 Controller & Sequencer

KeyStep 37 mk2 Controller & SequencerKeyStep 37 mk2 is the ultimate compact controller & sequencer for hybrid setups. With a 37-note Slimkey keyboard, hands-on encoders, generative sequencing tools, and deep connectivity via CV/Gate, MIDI DIN, and USB-C — spark ideas in your DAW, pilot any synth, or patch modular without breaking your flow.Step into your next ideaKeyStep 37 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.Hands-on controlPlay, arpeggiate, and sequence ideas the moment they strike. KeyStep 37’s OLED display, 4 mode-aware encoders, and full RGB feedback also make every edit fast and intuitive.Generative creativityCapture 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.Universal connectivityCommand modular, vintage, and modern gear alongside your DAW. Controllable CV/Gate, MIDI DIN, Sync I/O, and USB-C keep every piece of your setup talking, and in time.https://www.youtube.com/watch?v=i3G5aKinuAwVideo can’t be loaded because JavaScript is disabled: KeyStep 37 mk2 | Expanded controller & sequencer | ARTURIA (https://www.youtube.com/watch?v=i3G5aKinuAw)Control & sequence anythingFrom sketching a melody to shaping full arrangements, KeyStep 37 mk2 keeps ideas on the move. Every touch, twist, and note responds instantly, letting you build, evolve, and perform without interruption.Slimkey keybed: 37 expressive keys with velocity & aftertouch.16 mode arpeggiator: From simple cycles to creative melodic textures.Pitch & mod touch strips: Smooth bends and modulation plus live Gate/Spice/Dice sliders.4 mode-aware encoders: Instant access to Seq/Arp/Chord/Mutate editing.Mutate, Spice & Dice: Instant, musical variations and controlled randomness.Controllable CV/Gate outputs: Four outputs for pitch, gate, and modulation — with flexible mapping.Polyphonic step sequencer: Record or program up to 64 steps of 8-note polyphony.Chord & Scale modes: Lock to a key and trigger full chords for harmonic flow.Full-size MIDI DIN Sync I/O: Seamless DAW, hardware, and Eurorack integration.Inspiration on commandFrom first riff to full pattern, KeyStep 37 mk2 is designed for hands-on evolution. Trigger sequences, tweak arp behavior, and dial in performance changes with immediate controls. Overdub, record automation, and transform an idea in seconds, without breaking tempo.More keys deeper controlKeyStep 37 mk2 expands the mk2 workflow with extra playing range, dedicated hands-on controls, and performance-ready shortcuts — letting you tweak all the details in real time.More keys, clearer feedbackFive extra keys give you more range for two-hand parts and wider chord shapes. LEDs above the keys keep you oriented at a glance — sequence progress, banks, patterns, and scale context.Mode-aware encodersA dedicated Control button and 4 encoders put core edits under your fingers while playing. Switch between Seq, Arp, Chord, and Mutate, and the encoders automatically remap to the parameters that matter in the moment.Deeper MIDI CV controlTap MIDI CC for 16 assignable controls across 4 banks, mapped to the encoders and available across modes. Plus, controllable CVMOD outputs let you adapt modulation type and range to your modular gear fast.3 modes working as oneKeyStep 37 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.Sequencer modeCreate and play back polyphonic patterns. Chain, overdub, undo, mutate, automate bends/mod, and transform sequences live – great for hardware rigs and sketching ideas in your DAW.Arpeggiator modeChoose from 16 arp types including Poly, Walk, Pattern, and Random. Phrase Arp remaps your sequence to played notes for immediate, musical mutations.Controller modeWith MIDI, USB, and CV, KeyStep 37 mk2 handles it all. Use it as a central controller to sequence gear, input chords, or modulate CV synths from one compact keyboard.Every port every possibilityKeyStep 37 mk2 is your universal creative interface. 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.Digital & analog, unifiedFull-size MIDI DIN I/O for classic hardware, USB-C for DAWs and soft-synths, and assignable CV/Gate for modular.CV for modular mindsFour CV/Gate outs mappable to velocity, aftertouch, mod-wheel, and more. Patch lines, open filters, ping envelopes: expressive control.Sync, sustain & convert3.5 mm Sync In/Out for vintage gear, TRS sustain/expression input for feel, plus MIDI In → CV to play modular from external keys.Find your fitPrefer a wider keybed and deeper real-time control?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.