GR 65MS
TrumpetIn Production
Specifications
| Brand | GR |
| Model | 65MS |
| Instrument | Trumpet |
| Rim Diameter | 16.51 mm |
| Rim Width | medium |
| Rim Contour | gr-standard |
| Cup Depth | Medium Shallow |
| Cup Depth (mm) | — |
| Cup Shape | compu-balanced |
| Throat Diameter | 3.66 mm |
| Throat Drill # | — |
| Backbore | gr-optimized |
| Shank | standard |
| Material | brass |
| Finish | silver-plate |
| Weight | standard |
Recommended For
CommercialAll Around
Special Features
- Compu Balanced
- Alpha Angle Optimized
About This Mouthpiece
The GR 65MS is a medium-shallow-cup Bb trumpet mouthpiece featuring a 16.51mm rim diameter and 3.66mm throat. It has a gr-optimized backbore, standard shank. Well-suited for commercial and all-around playing. Notable features include compu balanced, alpha angle optimized.
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