This mouthpiece is designed for realizing the superior breath comfortableness and the legendary smoky saxophone sound. AIZEN manufactures this mouthpiece by shaping the special vintage alloy using our precise milling technology. The AIZEN's technology gives you the powerful, fat, dark, and rich saxophone sound through this mouthpiece. This mouthpiece is very easy to blow and easy to control from a pianissimo tone to a fortissimo. We can recommend this mouthpiece for both of the beginners and the experts.