Arturia KeyStep Pro Chroma

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Arturia KeyStep Pro Chroma

Arturia

KeyStep Pro Chroma

4.6 Expert Rating

Product Info

Article Number: 580796
Brand: Arturia
Model: KeyStep Pro Chroma
Price: $515.90

* Prices may vary. Check retailer for current pricing and availability.

The KeyStep Pro Chroma is a powerful, compact sequencer and controller. It’s fantastic for electronic musicians, soundtrack composers, or anyone needing a portable hub to control both hardware and software instruments, despite the mini-key compromise. Its sequencing capabilities really set it apart.

Product Description

  • Arturia KeyStep Pro Chroma
  • USB/MIDI Controller Keyboard with Sequencer
  • 37 Mini keys
  • velocity-sensitive
  • aftertouch
  • LEDs above the keys for visual feedback
  • 4-Track step sequencer with 16 step keys
  • up to 64 steps per sequence
  • up to 16 notes of polyphony per step
  • 24-Part Polyrythm drum sequencer
  • Melody sequencer with real-time recording
  • step recording and step editing (pitch
  • velocity
  • gate length and time shift)
  • Performance focussed sequencer
  • Arpeggiator
  • Chord mode
  • Controller mode
  • OLED display
  • Dimensions (W x H x D): 589 x 38 x 208 mm
  • Weight: 2.7 kg
  • Incl. power supply unit and USB cable
  • *Connections*
  • 6.3 mm jack metronome output
  • 4x 3.5 mm mini jack CV/gate/mod output
  • 8x 3.5 mm mini jack drum gate output
  • 1x MIDI input
  • 2x MIDI output
  • Clock Sync
  • 6.3 mm jack sustain pedal input
PROS
  • • Excellent sequencer for complex rhythms and melodic ideas.
  • • Chroma keys offer surprisingly playable mini-key feel with aftertouch.
  • • Comprehensive connectivity caters to both modern and vintage synths.
  • • Robust build quality; feels solid and well-engineered for stage use.
CONS
  • • Mini keys aren't ideal for all players, particularly those with large hands.
  • • The OLED display, while clear, could be larger for easier editing.
  • • Limited knob/fader control requires reliance on software mapping.

Product Video

Key Features

Keys 37
Key Type Mini, Velocity-Sensitive, Aftertouch
Pads None
Knobs/Faders None
Connections 6.3mm Metronome Out, 4x 3.5mm CV/Gate/Mod, 8x 3.5mm Drum Gate, MIDI In/Out, USB, Clock Sync, Sustain
Weight 2.7 kg

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Frequently Asked Questions

The Chroma keys have a decent amount of travel and surprisingly responsive aftertouch, but it’s still a mini-key experience – not as comfortable as full-size keys.
Absolutely; the extensive CV/Gate/Mod outputs provide broad compatibility with Eurorack and other modular systems, allowing for deep integration.
Yes, the 24-part polyrhythm drum sequencer allows for intricate and layered drum programming, offering a surprising amount of creative flexibility.

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