This mouthpiece will produce a brilliant yet melodic tone, especially as you go higher into the second cup.

Warning: Be very careful not to over blow this mouthpiece since it takes much less effort to execute on than other types of cups.

This is a modular cup and will fit all Kanstul/Warburton trumpet backbores.

A Parduba #5 is the mouthpiece Harry James used.

Made at the Kanstul factory.

KANSTUL QUALITY!!!