Quick Comparison - The GR 67.4 Series cup diameter is similar to a conventional 1 1/4 diameter.
This mouthpiece will make you forget your 1 1/4C.
- Diameter and rim profile are similar to a 1 ¼ with GR improvements.
- The alpha angle is Medium low and bite is bit softer than medium resulting in maximum lip freedom and ample support.
- This is a great orchestral mouthpiece for C trumpet with great projection.
- Traditional sound and a full harmonic spectrum of overtones.
- Standard GR Symphonic blank and length, larger throat bore, and #3BB, also available in the Symphonic Blank with the traditional overall length, GR Classic Blank with Standard length or GR Classic Blank with traditional overall length and different backbore as a special order.
Ask us about other 67.4 designs we have on file!