Hiram Diaz Signature Euphonium Mouthpiece Shank:Large Why players keep coming back

Why players keep coming back to the GWC-100:

Precision-crafted in harder stainless steel — hypoallergenic

while maintaining flexibility and highs

and cup depth — have been delicately balanced to create something that just works

Hiram Diaz Signature Euphonium Mouthpiece Shank:Large Why players keep coming backHiram Diaz Signature Euphonium Mouthpiece The Solo Spotlight Designed for Gunnery Sgt. Hiram Diaz, Assistant Principal Euphonium, "The President's Own" United States Marine Band Premium Stainless Steel Construction Cup Diameter: approx. 0. 9896" Throat: 0. 278" Cup Depth: 1. 303" Crafted in close collaboration with Hiram Diaz one of the most celebrated euphoniumists in the world, a second generation Cuban American powerhouse, and a key voice in the