Selmer Student Model CL301 Bb Clarinet Model CL301 Based on the original design of student George Bundy's clarinet, Selmer's clarinet offers a craft that lasts a lifetime. Combining the durability of a drop forged nickel silver key, straight cut tone hole and a satin wood like finish, this instrument will last for years. The CL301 clarinet is designed to allow players more control, focused tone, and smooth scale even with intonation at all registers.