Corbin ONYX Bass Clarinet Mouthpiece

The ONYX is Corbin's most popular bass clarinet mouthpiece. Utilizing premium German rod rubber and based on a Custom A-frame blank, they CNC mill these mouthpieces but maintain the machine finish on the exterior of the mouthpiece. This gives it a matte finish compared to the smooth, glossy appearance of the extensively hand-finished Custom and marbled hard rubber mouthpieces. 

A standard 1.82mm tip opening and long facing is applied to the ONYX mouthpieces. This gives a large, colorful sound that projects across the hall with a recommended 3 - 3.5 strength reed.