Bach Bach / 1-1/2C SSP/PGP Trumpet Mouthpiece Bass Guitars Another notable feature is the

Another notable feature is the satin finish

Frequency response: 70Hz to 20kHz

Body width (inner dimension) 180mm

7 in E major

Bach Bach / 1-1/2C SSP/PGP Trumpet Mouthpiece Bass Guitars Another notable feature is theSatin silver pink gold plated finish! Bach mouthpieces are the most popular around the world, used by professionals and beginners alike. Poor instruments can be leveled up and good instruments can become even better. It has a rich volume, excellent intonation, good response from high to low notes, a rich resonance, consistent sound particles across the entire range, and moderate resistance to prevent fatigue. Rim, cup, and inner: Pink gold plated