A unique balance between cup shape, throat and backbore dimensions assures excellent intonation. Sound Energy generated by the player is enhanced by these new mouthpieces. A firm embouchure interacts with and compliments the acoustical impedance generated in the instrument.
The results are superior: high output results in efficiency and therefore ease of performance. -the manufacturer
Specs:
• Cup Diameter: 33.00mm, rounded pear shape
• Rim: 8.00mm, flat rim w/sharp inner edge
• Throat Bore: 8.30mm
• American shank
• Silver plated