Detail 01
Chedeville Rubber
The mouthpiece uses Chedeville’s proprietary, purer rod-ebonite material.

Independent shopping perspective
The Umbra is a Bb clarinet mouthpiece designed with Milan Rericha, bringing together a darker sound color and lower resistance than Chedeville’s Elite. In use, it leaves dynamics, articulation, and tonal-color changes in the player’s hands rather than adding resistance of its own. Proprietary Chedeville Rubber provides the rod-ebonite construction, while CNC machining and artisan handwork take place in Savannah, Georgia. This listing is titled F0 and its description gives an F00 95 tip-opening entry.


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
The mouthpiece uses Chedeville’s proprietary, purer rod-ebonite material.
Detail 02
CNC production is paired with essential handwork by mouthpiece artisans.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It is a Bb clarinet mouthpiece.
Umbra is described as darker in sound color and less resistant than Elite.