Vandoren Black Diamond Series Bb Clarinet Mouthpiece - BD4

From performance to price, the Vandoren Black Diamond series features some of the best mouthpieces available to clarinetists on the market. Made from ebonite, these mouthpieces feature a new internal and external design, offering musicians a full sound, rich in depth and color, especially in the upper register of the clarinet. Experienced clarinetists and new players alike will notice the difference that Black Diamond mouthpieces offer.
The BD4 mouthpiece shares the same sound qualities as the BD5 and has a remarkable ease of emission and articulation.

Features
• Amazing clarity, depth and presence
• Uniquely designed chamber
• Flawless intonation, sound and performance, especially in the upper register
• Series 13; A=440 (American pitch)
• Tip Opening (1/100 mm): 115.5