Keith McMillen introduces QuNexus controller

QuNexus is a controller that everyone can have fun with. 25 vividly illuminated, touch-sensitive keys invite the beginner to explore, and provide valuable performance feedback for the professional. Smart Sensor keys detect pressure, location, and velocity giving you unprecedented musical control.

Great for beginners and educators

Together with popular software apps, beginners can learn to play quickly and easily with QuNexus’ game-like blue and white glowing keys, creating a fun and interactive learning experience. Now anyone can play the piano.

Pro functionality

QuNexus is the first keyboard controller to unite four generations of synthesis: MIDI, Control Voltage, OSC and USB. 


25 Smart Sensor Keys detect Pressure, Location, and Velocity
Polyphonic Aftertouch
7 Octave range
Pitch Bend Pad
2 CV/Gate Inputs
Gate and 3 CV Outputs (16-bit)
Blue and White LED Illumination with 16 levels of brightness
Portable: 14 oz, 3.5″ x 10″ x .5 “
Plug and Play: USB powered, no drivers needed
MacOS, Windows, iOS, Android, Linux

Keith McMillen Instruments




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