Description

A small efficient design that retains the British brass band sound.

Specifications:
Rim Shape: Semi-flat Callichio design as used by J.Callet on his SC3 mouthpiece
Diameter at 0.032″: 0.637″
Cup Shape: Visually similar to a Bach 12B but with a more open second cup.
Cup Volume: 0.0755 cubic inches
Throat: 23
Backbore: Designed by Michael Barkley