Greg Black Mouthpieces 3M for trumpet; cup inner diameter: .650″ (16.5mm); rim shape: medium wide; cup depth: medium shallow; bore: #27; backbore: #3; mouthpiece weight: regular; 1-piece mouthpiece; silver plated
Greg Black Mouthpieces Trumpet 3M
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.7