Standard Series!
The YAMAHA Mouthpiece 11 B4 joins the Standard Series and convinces with an excellent playability and sound qualities.
The 11 B4 is a proved mouthpiece for beginner and intermediates. It has a rich and mellow sound and an easy attack point. Because of a special quality control there is a straight production quality guaranteed.
Features: Material: brass Pot diameter: 0.65" (16,46 mm) Bore diameter: 0.14" (3,65 mm) Pot depth: middle low Soft edge Finish: silver plated