The S90 can be considered the universal mouthpiece. Being stable and reliable it is naturally appropriate for all types of music style. Producing a very direct homogeneous sound with great flexibility and suppleness this mouthpiece for soprano saxophone will meet the needs of both students and professionals alike. Efficient and responsive it produces excellent high notes. • Table openings: 170 (1.07 mm) 180 (1.12 mm) 190 (1.17 mm) 200 (1.22 mm). • Table length: 18 mm. • Chamber: square. • Mouthpiece cushion included.