Designed specifically for lead trumpet players, the Commercial Series mouthpieces are made for those who are looking for greater depth of sound and volume when playing in higher registers.

The Commercial series starts with a Classic cup, but uses a 27 throat, a 24 backbore, and increases the outside mass. Commercial mouthpieces are only available in Shallow and Medium V shaped cups.

Specifications:

Cup Depth: Modified V, Cup Diameter: 16.54mm, Rim Shape: Modified comfort rim with a flatter top

**The total does not include shipping and taxes, which will be calculated and added at the conclusion of this transaction.**