Trumpet Mouthpiece
- Standard Series
- No. 17B4
- Inner diameter: 17.30 mm
- Rim contour: Medium round (semi-flat)
- Border width: Standard
- Cup depth: Medium flat (semi-flat)
- Bore: 3.65 mm
- Backbore: Medium narrow (semi-narrow)
- Silver-plated
Yamaha Mouthpiece Trumpet 17B4
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.7