4ML Trumpet Mouthpiece
Equivalent rim to Bach 1 1/2/Schilke 14/15. This is the standard cup depth/shape within the Hammond Design line. This cup is unique in that it offers the depth of sound of a bowl-shaped cup, but quick response and free playability of a V-shaped cup. Features a 25 throat and a #4 backbore.

- Item #: 4ML-Trumpet