boquilla classic estudio stomviModel #9615
The Stomvi practice mouthpiece provides, thanks to its unique design, a wide view of lips that, along with the possibility of using it with the instrument, makes it an essential tool for teachers.

Available from 0.5 to 20 rim.

Stomvi mouthpieces catalogue

Stomvi Classic practice mouthpieces equivalences:
classic trumpet practice mouthpieces stomvi