Arturia Astrolab Avant-garde Stage Keyboard

61-note semi-weighted keyboard
10 sound engines : Virtual Analog, Samples, Wavetable, FM, Granular, Physical modelling, Vector Synthesis, Harmonic, Phase distortion, Vocoder
Piano-size keys
Over 1300 in-built sounds from Arturia instruments
Up to 10.000 sounds via Arturia software
Navigation wheel & screen for easy browsing
10 Preset Buttons for quick sound access
4 macro controls for quick editing
17 insert FX & dedicated Delay/Reverb
4 dedicated knobs to control FX
Multis/Keyboard Split
MIDI i/o, audio input, and control pedal I/o
USB-C connection and USB-A host
Bluetooth audio and WiFi for wireless control
Arpeggiator, Looper, Chord & Scale modes