Keith McMillen Instruments K-Board Pro 4 MPE MIDI Keyboard Controller Sonnet Technologies is a versatile virtual synthesizer

is a versatile virtual synthesizer that combines the warmth of legendary analog synths with a full range of futuristic

and our legendary basket-weave grille cloth

The five feedback selections on the Germanium Drive modify the tone

Headshells fiber guides

Keith McMillen Instruments K-Board Pro 4 MPE MIDI Keyboard Controller Sonnet Technologies is a versatile virtual synthesizerK Board Pro 4 is a four octave MIDI keyboard controller with multiple dimensions of touch sensitivity in each key. K Board Pro 4 is MPE compatible, sending attack velocity, release velocity, continuous pressure, horizontal position, and vertical position data to offer the deepest level of expressive playing. Under each key of K Board Pro 4 is KMIs patented Smart Sensor Fabric technology that is at the core of all our MIDI control surfaces. Resilient