This mouthpiece shares the same sound qualities as the BD5 and has a remarkable ease of emission and articulation.

The Black Diamond Ebonite mouthpiece features a new internal and external design. These developments offer the musician a full sound, rich in depth and colour, especially in the clarinet's upper register.

Features

• BD4:

  Instrument: Bb Clarinet
  Tip Opening (1/100mm): 115.5
  Facing Length: Medium Long
  Made in France