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A keyboard fit for a Pro

The accessible KeyStep formula, expanded.

Take a premium 37-note slim-key keyboard; velocity-sensitive slim-keys with aftertouch, colour-coded LED feedback on triggered notes, 3 octaves of musical legroom in a compact form factor.

Add a wealth of creative chord, scale and MIDI functions and an expanded interface with tactile new controls. The result? Our most inspiring controller yet.

Inspiration in the journey

Every aspect of KeyStep 37 enables you to truly savor the creative process, turning every improvised note or idea into a happy accident.

Enjoy spontaneous MIDI CC control over the parameters of your desktop synths, animate your favorite VST instruments with strummed chord patterns, and sketch freely with your modular setup while staying perfectly in key. Enjoy the unexpected.

Chord mode

Transform a single-note melody into a chord sequence at the touch of a button. Use the 4 new controls to choose from 12 chord voicings, including a user-defined chord, for distinct harmonic flavours.

Energize your voicings with time-based strum effects, select the number of notes per chord and adjust velocity sensitivity - the harder you hit, the more notes you’ll hear.

MIDI CC control

Use the expanded control panel to interact with your MIDI hardware and software in real-time. Tweak up to 16 assignable MIDI CC parameters across 4 switchable colour-coded banks.

Easily assign your own CC values to each bank using the panel itself, or via the free MIDI Control Center software. Personalise the way KeyStep 37 communicates with your desktop synths, modular gear and VST instruments.

Scale mode

However you choose to explore with KeyStep 37, you’ll never go out of key.

Activate scale mode to quantize any notes you play to a scale of your choice. Choose from chromatic (default), major, minor, blues, or a user-defined scale. Use with the sequencer or arpeggiator to freely sketch, compose or improvise ideas in perfect harmony.

Creativity simplified

The power to transform your musical ideas into reality - right at your fingertips.