Arturia AstroLab 37

Arturia AstroLab 37 is a compact and completely standalone stage keyboard, designed for musicians, producers, and performers who need a single instrument capable of covering a wide sonic spectrum, while maintaining portability, operational immediacy, and continuity between studio and stage. Equipped with a 37-key slim keyboard with aftertouch, 11 advanced sound engines, over 1,800 presets, and an integrated software ecosystem based on Analog Lab, V Collection, and Pigments Virtual Instruments, AstroLab 37 condenses the Arturia experience into a lightweight, performance-oriented format.
Sound engines and tonal palette
AstroLab 37 integrates 11 synthesis engines including virtual analog, wavetable, FM, granular, physical modeling, vector synthesis, harmonic, phase distortion, sampling, Karplus, and vocoder. This architecture allows access to 44 instruments and a library of over 1,800 presets, expandable to over 10,000 sounds through integration with Analog Lab, V Collection, and Pigments. The result is comprehensive coverage ranging from iconic synthesizers, electric and acoustic keyboards to cinematic textures and experimental sounds, making AstroLab 37 suitable as both a main instrument and a second live instrument.
Keyboard, controls, and interface
The 37-key slim keyboard with synth-action aftertouch offers an expressive response perfect for performances. The interface is designed for direct use on stage: 10 quick-recall preset buttons, 4 macros with LED feedback for immediate control of main parameters, 4 dedicated effects controls with separate delay and reverb, a 400 px color display, and navigation encoder for quick sound management. This setup allows for real-time sound adjustment without interrupting the performance flow.
Performance and creativity tools
AstroLab 37 includes an arpeggiator, chord and scale modes, split and layer functions, as well as the ability to combine multiple modes for advanced performances even with one hand. The mono mic/line input allows for vocoder use on any internal sound, while Bluetooth audio enables playing backing tracks directly from the instrument. These functions make AstroLab 37 particularly effective in live contexts, hybrid setups, and solo performances.
Software ecosystem and studio-to-stage integration
The instrument is fully operational in standalone mode, but integrates natively with Analog Lab Pro and the AstroLab Connect app for mobile devices. This ecosystem allows for managing presets and playlists, synchronizing libraries, editing effects and macros, and deepening sound editing when full Arturia instruments are available. The transition between studio production and live use occurs without conversions or compromises, maintaining sonic and organizational consistency.
Construction, portability, and usage scenarios
Weighing only 1.95 kg and with compact dimensions, AstroLab 37 is designed for musicians on the go, touring producers, and bands needing a second instrument or multi-instrument setup. Its construction is geared towards live use, with solid controls, quick startup, and immediate sound recall, making it suitable for stages, studios, rehearsal rooms, and mobile workstations.
Arturia AstroLab 37 Technical Specifications
Keyboard and interface
Keyboard: 37 slim velocity-sensitive keys with aftertouch
Display: 400 px color screen with navigation encoder
Controls: 10 preset buttons, 4 macros with LEDs, 4 FX controls with dedicated delay and reverb
Sound engines and content
Sound engines: 11 (Virtual Analog, Samples, Wavetable, FM, Granular, Physical Modelling, Vector Synthesis, Harmonic, Phase Distortion, Vocoder, Karplus)
Instruments: 44
Presets: over 1,800
Expandability: up to over 10,000 sounds via Arturia software
Effects
Insert effects: 12
Dedicated hardware controls for effects
Connectivity
MIDI In/Out
Audio outputs: balanced stereo
Audio inputs: mono mic/line (TRS)
USB: USB-C, USB-A host
Bluetooth: audio input
WiFi: wireless control
Pedal input
Performance tools
Arpeggiator
Chord mode
Scale mode
Split and layer
Power and dimensions
Power: external power supply
Dimensions: 515x214x59mm
Weight: 1.95kg
Included accessories
Power supply
USB C/A cable
Quick guide
Registration card
Accessories not included: Wooden legs, AstroLab Music Stand
To get the included software:
Create an account and register the instrument on the Arturia website. (click here)
NB: Software applications are included free of charge for promotional purposes and may change over time without notice. Algam EKO is solely responsible for the hardware instrument and cannot provide technical or commercial support for the free software provided or third-party software used with the product. For software support, consult the manual or online help for the software used.
NB: The use of authorization codes, i.e., downloading and activating the free software provided, voids the right of withdrawal.