Open-Box CR-7B Groove Series Cornet Mouthpiece

The Best Brass Groove Series cornet mouthpieces are perfect for trumpet players who use the Groove Series pieces on their trumpet in that the rim contour, width and bite are the same. Like the trumpet mouthpieces, the cornet Groove Series mouthpieces are characterized by ease, comfort, less fatigue and great sound. The rim width is 5.823mm with a flat rim contour. The rim bite is a little bit sharp.

The CR-7B is designed for Eb cornet. If the CR-9B is too small, try this model. It compares to the Bach 7A, though slightly smaller.