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Arturia AstroLab is a standalone stage keyboard that runs Arturia's Analog Lab sound engines onboard, with 44+ instruments and 1,800+ presets, no laptop required. It is available in 37-key slim, 61-key semi-weighted and 88-key hammer-action versions.
It is built for gigging keyboardists and producers who want V Collection and Pigments sounds in reliable hardware form, with layers, splits and fast preset switching on stage.
At a Glance
| Sound engine | Onboard Analog Lab engines, 44+ instruments, 1,800+ presets, expandable via Analog Lab Pro |
| Keybeds | 37: slim keys with aftertouch · 61: semi-weighted full-size keys · 88: Fatar hammer action |
| Structure | Bi-timbral presets with layer and split, macros, insert FX plus delay and reverb |
| Display | Color screen with main navigation encoder and preset buttons |
| Wireless | Wi-Fi and Bluetooth audio, AstroLab Connect mobile app |
I/O and Connectivity
| Analog outputs | 2 x balanced 1/4-inch TRS line outputs |
| Headphones | 1/4-inch headphone output |
| Audio input | Combo XLR / 1/4-inch mic or line mono input with gain control, feeds the built-in vocoder and FX |
| MIDI | 5-pin MIDI DIN input and output |
| USB-C | Computer or mobile connection, audio and MIDI over USB |
| USB-A host | Connect a USB drive for sounds and playlists, or an external MIDI controller |
| Pedal | Sustain pedal input |
| Power | External 12V DC power adapter, included |
Key Features
- No computer on stage: the full Analog Lab preset library runs natively on the internal processor
- Mic input with vocoder: plug a microphone into the combo input for vocoder and FX processing
- Three keybed options: choose slim-key portability, semi-weighted feel or full 88-note hammer action
- Wireless workflow: manage sounds and playlists over Wi-Fi with the AstroLab Connect app
Frequently Asked Questions
Does AstroLab need a computer to make sound?
No. The sound engines run onboard. A computer is only used for deeper editing in Analog Lab.
What are the main outputs?
Two balanced 1/4-inch TRS line outputs plus a dedicated 1/4-inch headphone output.
Does it have a microphone input?
Yes. A combo XLR / 1/4-inch mono input with its own gain control feeds the vocoder and onboard FX.
What is different between the 37, 61 and 88?
The engine and preset library are the same. The 37 uses slim keys with aftertouch, the 61 uses semi-weighted full-size keys, and the 88 uses a Fatar hammer-action keybed.
Need help choosing?
Victory Musical Instruments can help compare models and configurations for your setup.