The soundboard


The soundboard. The soul of the grand piano.

An 8 mm thin plate of young spruce from the central European mountain ranges is glued onto the sturdy back, stressed in a slightly convex shape. The soundboard is caused to resonate via the string and bridge, thereby amplifying the sound. Stabilising ribs are glued onto the back. Each rib has its own profile, aiding the membrane effect of the soundboard.

Sauter Resonanzboden Vollbild Sauter Resonanzboden
Sauter Resonanzboden