Bach | Trumpet Mouthpiece | 7B | Medium Deep Cup
Bach | Trumpet Mouthpiece | 7B | Medium Deep Cup
Low stock
-
Usually Ships: Next Business Day
Customizations
Customizations
Engraving Options
Engraving Options
Cut for Sleeves
Bob Reeves developed his sleeve system in 1973 as a method for adjusting the annulus ("gap") between the end of the mouthpiece and the beginning of the lead pipe. This allows the player to "fine tune" the playing back pressure of his/her set-up. It also allows the player to use one mouthpiece on different instruments that require a different gap.
The correct gap can only be determined through experimentation as it varies from player to player, mouthpiece to mouthpiece, and instrument to instrument. Virtually any trumpet mouthpiece can be converted to use Bob Reeves sleeves. They are available in sizes #0.5 through #7 in half sizes. A #0.5 sleeve will give you the greatest gap. A #7 is the smallest.
If you have your mouthpiece cut for sleeves, be sure to also purchase the sleeves that you need. Trumpet Sleeves.
Font Examples ℹ️



Font Examples ℹ️



Font Examples ℹ️



Couldn't load pickup availability
Product Details
Product Details
Description
Bach 7B Trumpet Mouthpiece
Featuring a 16.20 mm cup diameter with a medium-deep cup and a medium-wide rim lowered toward the outside with a moderately sharp inner edge, the Bach 7B offers a comfortable and responsive feel. Its medium-deep cup produces a warm, rich sound with a slightly livelier timbre than the No. 7, remaining full in the low and middle registers while responding easily in the upper register. Well-suited for all-around use, it provides versatility and balance. The #7 backbore supports an open feel with broad airflow and strong projection.