The 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.
* CURRENTLY ONLY HAVE CERTAIN SIZES AVAILABLE, PLEASE CONTACT STORES BEFORE PURCHASE *
The new Bach commercial mouthpiece is designed for everyone from the aspiring lead trumpet player, to the seasoned veteran who is looking for something to new.
Two different Cup Designs, a Shallow Cup (S) or Modified V Cup (MV), give the flexibility to get the right feel for you. All Models come designed with a #56 Back Bore, a #27 (.144”) Throat, and modified comfort rim with a fatter top.
The Outside shape of the mouthpiece has elements of both the Standard Bach 351 Models and the Bach MegaTone K351 Models. Creating a great feel, with the projection need to “TAKE THE LEAD”. Available in 3, 5, 7, and 10.5 rim widths.
Medium wide. Slightly flatter rim face than standard Bach 3C.
Large diameter mouthpiece with a shallow cup. Special backbore helps facilitate the high register.
5S
Shallow
16.31mm
Medium wide. Slightly flatter rim face than standard Bach 5C.
Medium large diameter mouthpiece with a shallow cup. Special backbore helps facilitate the high register.
7S
Shallow
16.00mm
Medium wide. Slightly flatter rim face than standard Bach 7C.
Medium diameter mouthpiece with a shallow cup. Special backbore helps facilitate the high register.
10HS
Shallow
15.11mm
Medium wide. Slightly flatter rim face than standard Bach 10-1/2C.
Smaller diameter mouthpiece with a shallow cup. Special backbore helps facilitate the high register.
3MV
Modified "V"
16.87mm
Medium wide. Slightly flatter rim face than standard Bach 3C.
Large diameter mouthpiece with a modified "V" cup. Provides a fuller sound than the "S" cup. Special backbore helps facilitate the high register.
5MV
Modified "V"
16.54mm
Medium wide. Slightly flatter rim face than standard Bach 5C.
Medium large diameter mouthpiece with a modified "V" cup. Provides a fuller sound than the "S" cup. Special backbore helps facilitate the high register.
7MV
Modified "V"
16.23mm
Medium wide. Slightly flatter rim face than standard Bach 7C.
Medium diameter mouthpiece with a modified "V" cup. Provides a fuller sound than the "S" cup. Special backbore helps facilitate the high register.
10MV
Modified "V"
15.34mm
Medium wide. Slightly flatter rim face than standard Bach 10-1/2.
Smaller diameter mouthpiece with a modified "V" cup. Provides a fuller sound than the "S" cup. Special backbore helps facilitate the high register.
