Rousseau Saxophone Mouthpieces are the finest Classical and Jazz mouthpieces anywhere. The key is the ingenious designs created by world-renowned Concert Saxophonist and Legendary Professor Dr. Eugene Rousseau. Combined with old-world hand craftsmanship and strict quality control, there are simply no better mouthpieces for sound, control and performance on the planet. Now a JodyJazz Company, Rousseau Mouthpieces are hand-finished, gauged and play tested at the JodyJazz Factory and held to the highest quality standards.