Detail 01
Profile 88 beak
88-degree beak angle instead of the traditional 45. Shallower against the upper teeth, which changes embouchure comfort noticeably.

Independent shopping perspective
Bb clarinet mouthpiece with a longer facing and the Profile 88 beak angle. For players wanting free-blowing response with orchestral control.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
88-degree beak angle instead of the traditional 45. Shallower against the upper teeth, which changes embouchure comfort noticeably.
Detail 02
Longer facing with a moderate tip opening. Freer blowing and more flexible than shorter-faced pieces, with a warm core.
Detail 03
A refined version of the standard M30 with a reworked chamber, aimed at a fuller low register and easier response.
Detail 04
Fits standard Bb and A clarinet barrels. Not compatible with bass, alto, or Eb instruments.
Detail 05
The traditional material. Keep it out of hot cars and direct sun, which discolor and warp hard rubber over time.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The beak angle is 88 degrees rather than the traditional 45. It sits shallower on your upper teeth, which some players find far more comfortable.
The Lyre is a revised version with a reworked interior, aimed at a fuller sound and easier response while keeping the M30's long facing.
The long facing suits medium strengths, commonly 3 to 3.5. If you blow through your current reeds easily, go up a half step.
No. This is a Bb soprano clarinet mouthpiece. Bass clarinet uses a much larger mouthpiece.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.