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Arturia AstroLab 37 Stage Keyboard

Arturia AstroLab 37 Stage Keyboard

4.7· 55 ratings

Best price now

$699.00at Best BuyObserved at 12:14 AM

Compared across 6 stores. Prices are checked against each store and labelled with when.

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Our take on the Arturia AstroLab 37 Stage Keyboard

The Arturia AstroLab 37 is a compact stage keyboard built around Arturia's software synth engines, with 37 slim synth-action keys, aftertouch and a color screen for browsing sounds. It weighs 4.3 lb and runs on USB-C or USB-A host power, with Bluetooth and Wi-Fi for syncing with a computer or the AstroLab app. It ships with Analog Lab Pro and a sustain pedal. At $699 at Best Buy as of November 4, 2026, it sits at the top of its recent range, so it is not a bargain moment.

Best forGigging players who want a light, small second boardProducers who already use Arturia's V Collection and Analog LabPlayers who want hardware control of software synths without a laptop on stage
Pros
  • Very light at 4.3 lb and only 515 mm wide
  • Aftertouch and velocity-sensitive slim keys
  • Two zones for splits, plus chord and scale modes
  • Color screen makes sound browsing fast on stage
  • Bluetooth and Wi-Fi for wireless sync and editing
  • Ships with Analog Lab Pro and a sustain pedal
Cons
  • 37 slim keys is limited for piano-style playing
  • Synth-action keys feel different from weighted stage pianos
  • $699 is the top of its recent price range
  • Relies on Arturia's ecosystem for its best sounds

Arturia AstroLab 37 Stage Keyboard prices at every store

  • Guitar CenterNew

    In stock

    $699.00Observed at 12:14 AM
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  • SweetwaterNew

    In stock

    $699.00Observed at 12:14 AM
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  • Best BuyNew

    In stock

    $699.00Observed at 12:14 AM
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  • TargetNew

    In stock

    $699.00Observed at 12:14 AM
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  • B&H Photo-Video-AudioNew

    In stock

    $699.00Observed at 12:14 AM
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  • WalmartNew

    In stockSold by Focus Pro Audio

    $699.00Observed at 12:14 AM
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Also available at

  • eBayCheck price at eBay
  • American Musical SupplyCheck price at American Musical Supply
  • Chuck Levin's Washington Music CenterCheck price at Chuck Levin's Washington Music Center
  • idjnowCheck price at idjnow
  • Music & ArtsCheck price at Music & Arts
  • Perfect CircuitCheck price at Perfect Circuit
  • Sam Ash DirectCheck price at Sam Ash Direct

Arturia AstroLab 37 Stage Keyboard price history

Lowest price we've seen: $699.00 on Nov 4 at Sam Ash Direct. Tracked across 12 stores since Nov 4.

What reviewers say

Owners rate it 4.7 out of 5 across 55 ratings, with praise for its portability and the depth of Arturia's sound library. The most common complaints concern the slim keybed and the price.

Pros
  • Light enough to carry in a backpack
  • Fast sound switching via the color screen
  • Analog Lab Pro sounds are stage-ready
  • Solid build for its size
Cons
  • Slim keys take adjustment for pianists
  • Limited key range for two-handed playing
  • Price feels high for a 37-key board

Specifications

Number Of Keys
37
Key Action
Synth-action
Key Size
Slim-key
Velocity Sensitive
Yes
Keyboard Type
Stage Keyboard
Width
515 mm
Depth
8.43 in
Height
59 mm
USB Type
USB-C, USB-A host
MIDI Connectivity
MIDI over USB
Bluetooth
Yes
Wireless Connectivity
Wi-Fi
Audio Output
Headphone out, Balanced stereo output
Weight
4.30 lb
Controls
Knobs
Included Software
Analog Lab Pro
Sounds
Vector Synthesis, FM, Granular, Harmonic, Phase distortion
Included Accessories
Sustain pedal
Sound Engine
Yes
Zones
Two (split keyboard)
Material
Faux wood Bakelite (end cheeks)
Display Type
Color screen, 400px color screen

Questions and answers

Is the AstroLab 37 worth $699?
At $699 at Best Buy as of November 4, 2026, you pay for portability and Arturia's sound library rather than key count. If you need a light board for gigs and already like Analog Lab, it is reasonable; if you need piano feel, look elsewhere.
How does it compare to the larger AstroLab 61?
The 37 has the same engine and screen in a much smaller, lighter body with slim keys. The 61 gives you full-size keys and more range, at more weight and cost.
Does it work without a computer?
Yes. It runs standalone with Analog Lab Pro sounds loaded, and the screen handles browsing and playlists. A computer is only needed for deeper editing and adding sounds.
Can I use it as a MIDI controller?
Yes. It sends MIDI over USB and connects via USB-C or USB-A host, and Bluetooth and Wi-Fi are available for wireless setups.
What is in the box?
The keyboard, a sustain pedal and Analog Lab Pro software. A USB cable and power supply are not listed, so plan on USB bus power or your own adapter.
When is it cheapest?
The current $699 is the top of its recent range. Arturia gear tends to dip during major sales events, so waiting for a holiday or store promotion is the usual way to pay less.
Where is the Arturia AstroLab 37 Stage Keyboard cheapest?
At Best Buy, for $699.00, as of our latest check.
What do buyers say about the Arturia AstroLab 37 Stage Keyboard?
Rated 4.7 out of 5 from 55 ratings.
Where can I buy the Arturia AstroLab 37 Stage Keyboard?
13 stores we checked sell it, including Guitar Center, Sweetwater, Best Buy, Target, B&H Photo-Video-Audio.