A high end dream!
This is surgical and food grade stainless steel. The safest metal you can put in your mouth. Access to a great software programmer, high end software for cad cam design, and the best CNC machines has made this new mouthpiece possible. This design, together with the new material, results in a darker warmer sound, with even greater projection. Even if you have one or more Ponzol mouthpieces, you owe it to yourself to try the M2SL.