Alto Sax Mouthpiece D'Addario Select Jazz D5M

100% precision-milled, vintage-inspired jazz mouthpieces The select jazz line is milled not molded, from solid rod rubber, using D’Addario’s precise computer-controlled mouthpiece-making Technology Classic sound and response, with even intonation across the entire range of the Saxophone Features Medium chambers and facing lengths Available in three tip openings: 5, 6, and 7