This hard rubber alto sax mouthpiece by Bari is a mouthpiece designed for the advanced student to professional player. It has a warm, sonorous tone with consistent response in the extreme registers. It also is designed to improve intonation in the high registers. It is hand buffed to a high-gloss finish. This model has a facing of .082. Included is Bari's newly designed snap-fit cap. Other openings available are .072,.077, and .087. Take your playing to he next level by stepping up to this great mouthpiece. Retails at $168.95.