Arturia KeyLab 61 mk3 Ultra

An Ultra edition that extends the KeyLab mk3 DNA, with a distinctive visual signature

The KeyLab 61 mk3 Ultra carries forward what has made the KeyLab mk3 series renowned: a build designed to last, deep DAW integration and an “everything at your fingertips” approach that speeds up production. This limited edition adds a strong sense of identity through its Ultra Orange finishing, while retaining the ergonomics and control logic that have made KeyLab a benchmark controller among Arturia users.
Within the range, it clearly positions itself as a high-end controller: premium materials, in-depth software control and a level of customization intended for users who want a central keyboard capable of remaining consistent from one project to the next and from one environment to another.

A command center for producers, composers and stage keyboardists

The KeyLab 61 mk3 Ultra is designed for musicians who spend as much time creating as they do finalizing: home-studio producers, composers for visual media, beatmakers, live keyboardists and music technicians who need to move through sessions without wasting time on setup. The idea is simple: control your DAW, virtual instruments and external hardware from a single surface that is stable and enjoyable to play.
Its 61-key format makes it particularly well suited to complete keyboard parts (chords, played bass lines and two-handed arrangements), while remaining easy to integrate into a production desk. On stage, aftertouch, pads and assignable controls provide genuine comfort for managing nuances, transitions and automation in real time.

A premium creative workflow: HD screen, intelligent mapping and inspirational modes

3.5-inch color screen and contextual control

The heart of the mk3 Ultra experience is the feeling of “never having to search”: the high-definition color screen displays the information you need at the right moment, while the contextual buttons guide access to the parameters. You can adjust, assign and customize without breaking your flow, whether you are sound designing, arranging or mixing.
Customization is designed to adapt to your habits: settings directly from the keyboard or via the included software, user programs and a control layout that can easily be transferred from one instrument to another. The result: fewer clicks, more music and a controller that behaves like a natural extension of your environment.

Scale, Arpeggiator and Chord modes: stay inspired, stay in tune and go further

When inspiration strikes fast, the KeyLab 61 mk3 Ultra helps you capture it cleanly. The Scale mode keeps your notes within the selected scale, making it practical for composing without wrong notes, exploring less familiar modes or improvising with confidence. The arpeggiator adds randomization features to evolve patterns and generate rhythmic ideas that break out of familiar habits.
The Chord mode goes beyond a “fixed” chord: it also lets you play progressions, with intelligent voicing management. This is particularly effective for creating rich harmonies, triggering clean chord stacks live or speeding up a track demo without sacrificing musicality.

DAW integration, two-way communication and NKS compatibility

The KeyLab mk3 Ultra goes beyond basic MIDI control thanks to intelligent mapping and two-way communication: contextual information is sent back to the screen, immediately clarifying what you are controlling. Transport controls and DAW shortcuts (save, undo, redo, etc.) reinforce the “frictionless production” approach and avoid constant back-and-forth between keyboard and mouse.
Advanced integration with Ableton Live, FL Studio, Logic Pro, Cubase and Bitwig Studio is based on dedicated mappings and MCU and HUI support, putting console-style workflows right at your fingertips. Finally, compatibility with the Native Kontrol Standard (NKS) makes it easier to access compatible instruments and key parameters without wasting time on manual assignments.

mk3 playability and Ultra Orange finishing: built to last, designed to stand out

The semi-weighted keyboard with aftertouch delivers expressive control, whether you want to open a filter, modulate a reverb or bring a pad to life. The control surface combines endless rotary encoders, touch-sensitive faders and pressure-sensitive pads to cover mixing, instrument control and finger drumming alike.
In terms of construction, the approach is clearly professional: wood and aluminum elements, a robust build designed for intensive use and an “Ultra” visual identity that turns the controller into a centerpiece. An ideal choice if you are looking for the versatility of a KeyLab mk3, with a unique stage presence and style in a limited edition.

Technical specifications

Number of switches	32	Transposition	Yes
Number of faders	9	Aftertouch	Yes
Number of potentiometers	9	Splittable areas	1
Arpeggiator	Yes	Inputs	Expression pedal, Sustain pedal, Midi, Auxiliary, USB Midi
Compatibility	121, Windows 10 64-bit or higher	Outputs	Midi, USB-C
Provided software	Ableton Live Lite, Analog Lab Pro, Native Instruments Komplete 15 Select bundle	Color	Orange
Backlit pad	Yes	Power supply	USB-C
Velocity sensitive	Yes	Display	LED
Category	Master keyboard	Number of pads	12
Number of keys	61	Weight	6.8 kg
Touch	Dynamic with aftertouch	Dimensions (mm)	873 x 278 x 74
Key format	big

DAW shortcuts	save, undo, redo, etc.	Scale Mode	automatically adjusts notes to the selected scale
Resolution	320 x 480 px	Chord Mode	fixed chords or progressions, with intelligent voicing management