Arturia - KeyStep Pro 37-Key Controller/Sequencer USB/MIDI/CV Keyboard Controller
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About this product
37 key USB MIDI CV keyboard controller with 4 track polyphonic sequencer, 16 track drum sequencer with aftertouch, clock sync, OLED display, and real time recording.
Advanced Sequencing Keyboard Controller
Features: If you prefer keys to pads, you’re in for a treat. KeyStep Pro features a great-feeling 3-octave keyboard with touch sensitivity and aftertouch. Letting you fully articulate your musical ideas, this expressive little sequencer truly puts the power at your fingertips
High Power Performance in Compact Size
Record or program up to 64-step polyphonic sequences, then enhance melodies with a 16-mode arpeggiator. Sequence chaining, overdubbing, and generative pattern features let you create evolving lines and harmonic textures in real time, compatible with hardware or DAW setups.
Real-Time Editing with Mutate, Spice & Dice Tools
Transform sequences and arpeggios in real time using the Mutate, Spice, and Dice controls. These hands-on tools allow musical variation, controlled randomness, and performance adjustments, keeping your ideas evolving without interrupting playback or recording.
Flexible Connectivity for Modular and DAW Control
Connect modular synths, MIDI hardware, and DAWs with USB-C, full-size MIDI DIN In/Out, 3.5 mm Sync, TRS sustain/expression inputs, and four assignable CV/Gate outputs. MIDI Thru ensures seamless integration with any hybrid setup, giving you control over a wide range of instruments and software.
Included Software Bundle and Portable Bus-Powered Design
Start creating immediately with Analog Lab Intro (500+ sounds) and Ableton Live Lite. The lightweight, bus-powered design supports desktop setups, mobile rigs, and iPad integration (via camera kit), providing portable music creation and performance flexibility without additional power adapters.
- BrandArturiaModel Number430211Product NameArturia KeyStep Pro 37-Key Controller/Sequencer USB/MIDI/CV Keyboard ControllerController TypeKeyboardProduct Height4 inchesProduct Length28 inches
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37 key USB MIDI CV keyboard controller with 4 track polyphonic sequencer, 16 track drum sequencer with aftertouch, clock sync, OLED display, and real time recording.

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