The Yeo mouthpiece features a large symphonic size cup for a big rich sound. It is characterized by a full, centered tone with a focused core and a brilliant, well-defined overtone series.

Specs

• Rim Inner Diameter: 28.72mm
• Rim Contour: Semi-flat
• Rim Thickness: Semi-thin
• Cup Depth: Semi-deep
• Throat: 8.00mm
• Backbore: Semi-wide