Bach Commercial Trumpet Mouthpiece Size:3MV allowing you to take the

allowing you to take the next step and start composing your own music when you’re ready

Finish: lacquer

-Made in USA

A traditional 42 bell

an F attachment of 8-5/8'' in rose brass

Bach Commercial Trumpet Mouthpiece Size:3MV allowing you to take theThe Commercial series was designed specifically for lead trumpet players 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. COMMERCIAL TRUMPET MOUTHPIECES Model No. Depth of Cup Approx. Cup Dia. Rim Shape Description 3S Shallow