Not a keyboard. Not an action.

A fully engineered interface between human and instrument — tuned to the limits of physical performance. 

 

Every KIPI system is a one-off, designed from scratch to optimize your instrument’s response to your hands. Geometry, stiffness, mass distribution, friction tuning — every detail is calculated from first principles. Nothing is copied. Nothing left to chance.

 

Born from over a decade of obsessive development inside the Kaduk design lab, the KIPI interface redefines what’s physically possible in acoustic playability. The work is silent, mechanical, and absolute — resulting in a control so complete, it disappears.

 

This isn’t about nostalgia.
It’s about precision.
Speed. Clarity. Stability.
Evenness across every key.
Unmatched responsiveness.

 

Built entirely from composite materials, each interface is dimensionally stable, humidity-proof, and impossible to twist — even in extended or asymmetric formats. Play it in July or January. In Salzburg or Tokyo. The result is the same.

 

From mass distribution to friction dynamics, every parameter is calculated, simulated, and engineered for your instrument alone. Each key is individually balanced and optimized. Nothing is standard.

 

KIPI is not traditional.
It’s just better.

Keys             : Composite

Dynamics   : Ball bearing system
Action         : Kaduk Smooth Control
Keyframe   : Divisible 
Size             : Any
Layout        : Piano, Symmetric or Janko