Bb Clarinet Mouthpiece Boehm system Vandoren СМ303 B44 Traditional Series. The time-proven standard for professional musicians worldwide designed by Robert Van Doren. Mouthpiece has a short facing and small opening, ideal for softer reeds. More open than the 5RV, it was designed for musicians wanting a greater flow of air in the instrument. It is suitable for all styles thanks to its evenness and perfectly balanced projection, its roundness and resistance.
The difference between ”Profile 88” and Traditional mouthpieces is in the exterior angle of the beak.
The Beak: Profile 88. Tip Opening: 110.5 (1/100mm). Medium Short Facing. Works best with Vandoren softer reeds.