---
product_id: 218594222
title: "KeyStep Pro 37-Key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4 Polyphonic, 16-Track Drum Sequencer"
brand: "arturia"
price: "€ 1034.01"
currency: EUR
in_stock: true
category: "Arturia"
url: https://www.desertcart.at/products/218594222-keystep-pro-37-key-controller-and-sequencer-usb-midi-cv
store_origin: AT
region: Austria
---

# 37 velocity-sensitive slimkeys USB/MIDI/CV connectivity 16-track polyphonic drum sequencer KeyStep Pro 37-Key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4 Polyphonic, 16-Track Drum Sequencer

**Brand:** arturia
**Price:** € 1034.01
**Availability:** ✅ In Stock

## Summary

> 🎶 Master your sound universe with the KeyStep Pro — where creativity meets control!

## Quick Answers

- **What is this?** KeyStep Pro 37-Key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4 Polyphonic, 16-Track Drum Sequencer by arturia
- **How much does it cost?** € 1034.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/218594222-keystep-pro-37-key-controller-and-sequencer-usb-midi-cv)

## Best For

- arturia enthusiasts

## Why This Product

- Trusted arturia brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Beat-Making Mastermind:** Dedicated polyrhythmic drum sequencer for hard-hitting, dynamic rhythms.
- • **Next-Level Song Creation:** Chord Mode, Quick Edit & Touch Strip Looper make complex melodies effortless.
- • **Ultimate Setup Compatibility:** 4 CV/Gate outputs + 8 drum gates sync your entire Eurorack & synth rig.
- • **All-in-One Creative Powerhouse:** Seamlessly combine keyboard, sequencer & arpeggiator for total performance control.
- • **Intelligent Sequencing & Arpeggiation:** Record, automate & customize every note with precision and flow.

## Overview

The Arturia KeyStep Pro is a 37-key velocity-sensitive MIDI controller and sequencer featuring aftertouch, 4 polyphonic CV/Gate outputs, and a 16-track drum sequencer. Designed for professional musicians and producers, it offers extensive connectivity (USB, MIDI, CV), advanced sequencing tools including chord mode and arpeggiator, and ergonomic slimkeys for fluid performance. Perfect for integrating hardware synths, Eurorack modules, and software instruments into a cohesive, expressive setup.

## Description

Buy Arturia KeyStep Pro 37-Key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4 Polyphonic, 16-Track Drum Sequencer: MIDI Controllers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- ALL-IN-ONE PERFORMANCE CONTROLLER: KeyStep Pro combines a MIDI keyboard, a sequencer and an arpeggiator, letting you perform fluidly and create entire setlists with multiple hardware and software devices. Master every aspect of your performance and enjoy total musical expression with comfortable velocity-sensitive slimkeys, hands-on controls and an unmatched feature list for total creative versatility.
- EASY COMPLETE SONG CREATION: KeyStep Pro’s huge feature set makes intricate sequencing fun, responsive and totally customizable. Take your ideas, loops and compositions to another level with a huge variety of reactive musical features like Chord Mode, Quick Edit, Time Shift, Touch Strip Looper… Perfect for creating complex melodies in seconds, building ever-evolving compositions, or storing entire live performances with polyphonic sequencing, 16-pattern chaining, Scenes mode, and much more.
- CONNECT EVERY PART OF YOUR SETUP: Your ever-growing collection of Eurorack modules, analog synths and VST instruments can finally perform in sync, thanks to the unmatched connectivity KeyStep Pro has to offer. Make the most of 4 CV, Gate and Mod outputs, 8 dedicated drum Gate outputs, Clocks, MIDI in, 2 MIDI outputs, a solo metronome output, sustain pedal input, and USB for easy power and DAW/softsynth control.
- INTELLIGENT SEQUENCING AND ARPEGGIATION: Bring your ideas to life by hitting records and going with the flow. From detailed step sequencing to custom arpeggios, Chord mode to automation, make every note count.
- BEAT-MAKING MASTERMIND: Whether you’re using a drum machine or your DAW, quickly build hard-hitting beats with Track 1’s dedicated polyrhythmic drum sequencer, complete with individual Gate outputs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083WHBMWT |
| Additional Features | Keyboard Controller, Velocity Sensitive Key |
| Best Sellers Rank | #28,537 in Musical Instruments ( See Top 100 in Musical Instruments ) #106 in Computer Recording MIDI Controllers |
| Brand Name | Arturia |
| Color | black |
| Compatible Devices | USB-compatible devices |
| Connectivity Technology | USB |
| Connector Type | USB |
| Control Method | Touch |
| Control Type | Keyboard Controller |
| Customer Reviews | 4.5 4.5 out of 5 stars (152) |
| Global Trade Identification Number | 03760033531489 |
| Hardware Interface | USB |
| Hardware Platform | PC/Mac |
| Human Interface Input | Keyboard |
| Included Components | Arturia Keystep Pro Keyboard, Industry-standard creative software |
| Instrument | Arturia KeyStep Pro Keyboard with Advanced Sequencer and Arpeggiator |
| Instrument Key | Any |
| Item Type Name | Arturia KeyStep Pro 37-key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4-track Polyphonic Sequencer, 16-track Drum Sequencer |
| Item Weight | 5.9 Pounds |
| Keyboard Description | Ergonomic |
| Manufacturer | Arturia |
| Manufacturer Part Number | 430211 |
| Material Type | Metal, Plastic |
| Mixer Channel Quantity | 12 |
| Model Name | KeyStep Pro |
| Model Number | KeyStep Pro |
| Model Year | 2021 |
| Noise Control | None |
| Number of Keys | 37 |
| Platform | Windows, Windows 10, Windows 7 |
| Product Style | KeyStep Pro |
| Supported Software | Ableton Live |
| Total USB 2.0 Ports | 1 |
| Total USB Ports | 1 |
| Unit Count | 1.0 Count |
| Warranty Description | N/a. |

## Product Details

- **Brand:** Arturia
- **Connectivity Technology:** USB
- **Model Name:** KeyStep Pro
- **Number of Keys:** 37
- **Special Feature:** Keyboard Controller, Velocity Sensitive Key

## Images

![KeyStep Pro 37-Key Controller & Sequencer USB/MIDI/CV Keyboard Controller, with Aftertouch, 4 Polyphonic, 16-Track Drum Sequencer - Image 1](https://m.media-amazon.com/images/I/51dBbs5eSxL.jpg)

## Questions & Answers

**Q: Does it have touch sensitive keys?**
A: If you mean velocity-sensitive (eg plays a note louder if you hit the key harder), yes. If you mean aftertouch, yes it has channel aftertouch. If you mean are they capacitive rather than physical keys, no -- these are slim synth-style keys that you depress to play, not capacitive like a smartphone screen.

**Q: What is the height of this keyboard, including knobs? I'm considering getting one of these to use on a keyboard tray with only 1-7/8" clearance. Thx.**
A: 2"

**Q: How many peak watts does this run at?**
A: The device is labeled "12V DC / 1.0A" which is 12 watts.  I have no idea what the normal or average consumption is.

**Q: Will this work with my Polybrute?**
A: It will work with anything that accepts MIDI or CV.  I don’t have a polybrute but I would be surprised if it did not have MIDI.

## Frequently Bought Together

- Arturia - Keystep Pro - All-in-One Performance MIDI Controller, Sequencer and Arpeggiator - 4 Polyphonic Sequencer Tracks, 24-Part Drum Sequencer, MIDI & CV Connectivity, 37-Note Slim Keybed
- ANALOG CASES Arturia KeyStep Pro/MiniFreak Case - Custom-Fitted Compact PULSE Hard Case for Travel
- Mellbree MIDI Cable, 2-Pack 3-Feet Male to Male 5-Pin MIDI Cable Compatible with MIDI Keyboard, Keyboard Synth, Rack Synth, Sampler, External Sound Card, Sound Source and Other Music Gear

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-07-11*