Sauter soundboard

When doing research on pianos, what role does the soundboard play? After a key is struck on the piano, the hammer is activated to strike against the strings. The vibration of the strings, in turn transfers the vibration through the bridge to the soundboard. It’s the job of the soundboard to act as a transducer,… Read More


A piano bridge is a thin section made of wood that runs perpendicular to the strings. Pianos generally have 2 bridges; the short bridge for the lower bass section and the long bridge for the tenor and treble sections. The sizes vary from maker to maker but they run the width of the piano and average about 1½” wide and are about 1” tall in the treble and 2” tall in the bass.… Read More