Yanagisawa "Professional" Models are free-blowing, with a resonant tone, and deliver a superb performance across all musical genres The student will develop their own unique style more easily due to both the advanced construction and ergonomic key design, and the advanced professional can be assured of both superior tone and a class-leading playing experience AWO1 Alto Saxophone Lacquered. Yanagisawa "Professional" Models are free-blowing, with a resonant tone, and deliver a superb performance across all musical genres. The student will develop their own unique style more easily due to both the advanced construction and ergonomic key design, and the advanced professional can be assured of both superior tone and a class-leading playing experience.