◆YAMAHA Mouthpiece: TR-VIZZUTTI Manufacturer's Suggested Retail Price: ¥9,900 (tax included) ● Inner Rim Diameter: 16.67mm ● Rim Counter: Slightly flat ● Rim Thickness: Slightly thick ● Cup Depth: Shallow ● Throat Diameter: 3.56mm ● Backbore: Narrow This is a model for Allen Vizzutti, a multi-player who performs everything from jazz and fusion to classical music. It offers excellent flexibility and tone from low to high registers. It emphasizes high flexibility and clear articulation. I hardly used it! It was very easy to play, but I'm selling it because I started using a mouthpiece from another manufacturer! No scratches or dents!! Thank you!