Hidrau Tech

We can consider it the best piano stool in the world! After several years of effort and investment in research and development, we have created this innovative system with the goal to facilitate the piano stool adjustment in height in an automatic way without any effort, Hidrau Tech offers the silence and comfort that any pianist needs for the very best musical interpretation and performance. Unlike the rest of the products of the market, Hidrau Tech represents a new generation  of piano stools where the user take the control of a modern, innovating system thought exclusively as a essential tool for the pianist can execute his job masterfully. The mechanism of Hidrau Tech is patented worldwide by Hidrau Model S.L.


Only turning the knob 30º, upholstery rises automatically

Hidrau-Tech is the only mechanism on the market propelled  by a dual gas spring system.

Mecanismo propulsado por un sistema de doble gas

This new system has been developed and patented by HIDRAU MODEL S.L.