Yamaha YCL-CSG-A Series II A ClarinetProfessional Yamaha A clarinet available with Hamilton key Bell and Barrel Slightly plump barrel and thick walled bell produce a deep tone with rich resonance. Improved key shape with Yamaha original silver plating Ergonomically designed new key shape offers comfortable and natural key touch. Yamaha original silver plating is applied on them, allowing a focused and centered sound. New Eb lever A newly shaped Eb lever is adopted as a standard, along