Vandoren CM3018 5RV Profile 88 Bb Clarinet Mouthpiece Studio Subwoofers The 8" PD-85 features a

The 8" PD-85 features a mesh head that you can tune to your liking — just like an acoustic head

and the bow hair will not dry and shrink (causing higher tension risking warpage or even tip breaks)

Easy to use LCD display -- no more dip switches

stable platform

2x 10” speakers

Vandoren CM3018 5RV Profile 88 Bb Clarinet Mouthpiece Studio Subwoofers The 8" PD-85 features aVandoren clarinet mouthpieces have defined the ideal clarinet sound for decades. With impeccable intonation, crisp and accurate articulation, and unrivaled response, Vandoren clarinet mouthpieces are preferred by professional clarinetists around the world.