Best Arturia Electronic Keyboards: 4 Models Compared

Quick picks

Our 4 picks

1 Best overall

Arturia MiniLab 3 25-Key MIDI Controller

Best for: compact desktop music production and DAW control

Number of Keys

25

Connectivity

MIDI out, USB-C

Dimensions

8.66 × 14 × 1.96 inches

Weight

2.2 pounds

View on Amazon: Arturia MiniLab 3 25-Key MIDI Controller Affiliate link

The Arturia MiniLab 3 is a compact 25-key USB-MIDI controller designed for mobile music creation. You get USB-C and MIDI out connectivity, eight multi-color pads, eight knobs, faders, and an integrated mini display. Measuring 14 inches wide and weighing 2.2 pounds, it suits creators who need tactile DAW controls in limited desk space.

Pros

• Lightweight 2.2-pound chassis measuring 14 inches wide
• Flexible connectivity with USB-C and MIDI out
• Eight multi-color pads, eight knobs, faders, and a mini display
• Built-in arpeggiator, Chord mode, and transpose functions
• Five-year manufacturer warranty

Cons

• 25-key layout limits two-handed playing
• No standalone internal sound generation or speaker system

Good fit if

• You need a compact 2.2-pound controller for travel or tight workspaces.
• You want tactile DAW control using onboard pads, knobs, and faders.
• You connect to gear using USB-C or external MIDI hardware.

Skip if

• You need more than 25 keys for complex two-handed piano playing.
• You want a standalone instrument that produces sound without a computer.

Verdict: Arturia MiniLab 3 25-Key MIDI Controller delivers portable hardware control and flexible USB-C and MIDI connectivity for small studio spaces. Its compact 25-key design focuses on portability and sequencing rather than extended keyboard performance.

2 Best budget

Arturia MicroFreak 25-Key Synth

Best for: experimental sound design and modular integration

Number of Keys

25

Key Action

Poly-aftertouch

Connectivity

CV outputs, USB, MIDI

Included Accessories

MIDI break-out cables

Color

Black

Dimensions

12.2 × 9.2 × 2.2 inches

View on Amazon: Arturia MicroFreak 25-Key Synth Affiliate link

The Arturia MicroFreak is a compact 25-key hybrid synthesizer featuring a flat PCB keyboard with individual pressure and aftertouch detection. It offers 17 oscillator modes, including physical modeling and wavetable synthesis, combined with an analog filter. With dimensions of 12.2 x 9.2 x 2.2 inches and a weight of 2.3 pounds, it is highly portable. It connects via USB and CV outputs, making it suitable for modular setups.

Pros

• 25-key PCB keyboard with individual pressure and aftertouch detection
• 17 oscillator modes including physical modeling and wavetable synthesis
• Compact size at 12.2 x 9.2 x 2.2 inches and 2.3 pounds
• CV outputs for modular synth connectivity alongside USB and MIDI

Cons

• Only 25 keys limit polyphonic range
• Paraphonic architecture restricts voice count
• No built-in speakers for standalone audio output

Good fit if

• You need a portable synth with unique tactile controls
• You want to integrate a controller into a modular setup
• You are exploring hybrid synthesis engines

Skip if

• You require a full 61-key piano layout
• You need polyphonic performance capabilities
• You prefer traditional mechanical key actions

Verdict: Arturia MicroFreak 25-Key Hybrid Synth is a specialized tool for sound designers who value unique modulation and modular connectivity over traditional keyboard feel. It fits those building compact, experimental setups rather than standard performance rigs.

3 Also great

Arturia MiniFreak 37-Key Hybrid Synth

Best for: portable hybrid synthesis

Number of Keys

37

Weight

6.48 pounds

View on Amazon: Arturia MiniFreak 37-Key Hybrid Synth Affiliate link

The Arturia MiniFreak is a 37-key polyphonic synthesizer with 6-voice polyphony. Weighing just 6.48 pounds, it offers a compact footprint for studio or stage use. This hybrid instrument blends sonic universes for creative sound design. Its small size makes it ideal for producers needing portability without sacrificing core synthesis capabilities.

Pros

• 37-key layout for compact portability
• 6-voice polyphony for rich chords
• Hybrid synthesis engine for diverse sounds
• Lightweight at 6.48 pounds

Cons

• 37 keys limit range compared to full-size models
• No display visible in specifications
• No Bluetooth connectivity listed

Good fit if

• You need a portable synth for travel
• You want hybrid synthesis capabilities
• You prefer compact keyboard sizes

Skip if

• You require 61 or more keys
• You need built-in Bluetooth
• You prefer analog-only synthesis

Verdict: Arturia MiniFreak 37-Key Hybrid Synth suits producers seeking a lightweight, portable hybrid synthesizer with 6-voice polyphony. It fits those prioritizing compact size and creative sound design over full-size key ranges.

4 Best premium

Arturia AstroLab 61-Key Stage Keyboard

Best for: players needing many presets in a compact format

Number of Keys

61

Sound Engine

Advanced virtual synthesis

Preset Sounds

Over 1800 presets

Color

White

Dimensions

42.5 × 16.3 × 5.91 inches

Weight

29.1 pounds

View on Amazon: Arturia AstroLab 61-Key Stage Keyboard Affiliate link

The Arturia AstroLab is a 61-key stage keyboard designed for musicians and producers. It features over 1300 presets and 34 instruments, bridging studio and live performance. Measuring 42.5 inches long and weighing 29.1 pounds, it offers a substantial footprint. This white model suits players seeking a versatile sound palette with intuitive controls for creative expression.

Pros

• 61 keys for a balanced playing range
• Over 1300 presets for immediate sound variety
• 34 built-in instruments for diverse textures
• Compact dimensions at 16.3 inches wide

Cons

• Weighs 29.1 pounds, making it less portable
• Lacks a built-in display for parameter editing
• No mention of Bluetooth connectivity in specs

Good fit if

• You need a dedicated stage keyboard with many presets
• You prioritize sound variety over portability
• You want a compact 61-key layout

Skip if

• You require full-size 88 keys for classical playing
• You need a lightweight instrument for frequent travel
• You rely on a built-in screen for navigation

Verdict: Arturia AstroLab 61-Key Stage Keyboard offers a dense preset library and compact size for players who value sound variety and stage readiness over portability.

Specifications side by side

Arturia Keyboards Compared

The Arturia lineup separates into distinct categories based on key count and function. The MiniLab 3 offers 25 keys for compact music production setups, while the MicroFreak provides a similar 25-key layout for experimental sound design. Both prioritize portability and specific connectivity options like USB-MIDI. These models suit producers with limited space who need essential control features without bulky hardware. They fit users who value tactile feedback over expansive ranges.

For those needing more keys, the MiniFreak adds 37 keys for portable hybrid synthesis. The AstroLab expands to 61 keys, offering a dense preset library for stage performance. This model weighs significantly more, prioritizing sound variety and stage readiness. Shoppers should choose based on whether they need a lightweight controller or a full stage keyboard. The AstroLab fits players needing many presets in a compact format.

Where Arturia fits

Arturia covers a narrow but focused range. You start with 25-key tools like the MiniLab 3 and MicroFreak, which fit tight desks. The MiniFreak expands to 37 keys for portable hybrid synthesis. The AstroLab reaches 61 keys for stage use, weighing 29.1 pounds. Colors include aquamarine, black, and white. There are no full-size 88-key models here. You will not find weighted hammer actions in this list. This brand suits producers and sound designers who value compact form factors and specialized connectivity over traditional piano feel or expansive key counts.

Choosing Your Arturia Keyboard

1. Match key count to space

   Decide how many keys you actually need for your workflow. The MiniLab 3 and MicroFreak both offer 25 keys, which fit well on small desks. If you need more range, the MiniFreak provides 37 keys, while the AstroLab offers a full 61 keys. Fewer keys mean less desk space but also lighter weight. Choose the count that matches your physical setup and playing style without cluttering your environment.

2. Check connectivity needs

   Verify how the instrument connects to your computer. The MiniLab 3 uses USB-MIDI for direct data transfer. This simple connection is standard for most modern setups. Ensure your computer has the required ports. Other models may have different connection types or additional inputs. Check the listing for specific connectivity details. A reliable connection ensures stable performance during recording sessions. Avoid models with complex cabling if you prefer a clean desk setup.

3. Consider portability and weight

   Weight matters if you travel or move your gear often. The MiniLab 3 weighs just 2.2 pounds, making it very easy to carry. The MicroFreak is slightly heavier at 2.3 pounds. The MiniFreak weighs 6.48 pounds, which is still manageable for portable use. The AstroLab is much heavier at 29.1 pounds, so it is not designed for frequent transport. Select a model that fits your mobility requirements and storage constraints.

4. Align with your production style

   Choose a model that fits your specific musical goals. The MiniLab 3 is ideal for compact music production setups with a focus on DAW integration. The MicroFreak suits experimental sound design and modular integration. The MiniFreak is built for portable hybrid synthesis. The AstroLab serves players needing many presets in a compact format. Pick the tool that matches your creative process rather than just the specs.

5. Review physical dimensions carefully

   Measure your desk space before buying. The MiniLab 3 is 14 inches wide and 8.66 inches long. The MicroFreak is 12.2 inches long and 9.2 inches wide. The AstroLab is significantly larger at 42.5 inches long and 16.3 inches wide. Ensure the device fits your available area with room for cables and accessories. Compare the width and length to your desk dimensions to avoid fitting issues.

Frequently asked questions

See also

• arturia minilab 3 25 key USB review
• arturia microfreak synthesizer keyboard review
• best arturia keyboards
• best gaming keyboards for gaming