UPSOUND My first Mouthpiece Trumpet
My first UPSOUND mouthpiece is ideal for the little ones, playing and having fun, to start taking their first steps in the world of the trumpet. It is light but resistant, its material is pleasant to the touch and its measurements were specifically designed to facilitate the first notes and optimal development.
Inner rim: 16.45mm/0.648’’
Outer rim: 27.30mm/1.075’’
Cup: equivalent to C