The tested and selected woods are tailored to each required size during the various stages of production, sorted
manually by colour and put together for the shape of the finished product.

We only use the finest mature woods of the spruce here because irregular tree rings in the soundboards would
negatively affect the sound of a piano or grand piano.

Final inspection and delivery take place after gluing and after the customer’s specific finishing touch, for which
varying heights have to be achieved in certain cases.