By A Mystery Man Writer
The most versatile high efficiency trumpet mouthpiece available today. We guarantee a perfect fit to your playing preferences. One Harrelson mouthpiece kit replaces your entire collection with our advanced modular system. Change from bright and focused to dark and spread in seconds.
Now available in Bronze for higher efficiency! The 5MM C2 Body is one of our lighter designs offering considerably more efficiency than mass
Trumpet Body C2
Harrelson 5MM Modular Mouthpiece Short Body Piccolo Cornet Flugelhorn
Harrelson 5MM modular trumpet mouthpiece system set 2018 - raw
Harrelson 5MM Modular Trumpet Mouthpieces are NOT a Waste of Time
Harrelson 5MM modular 13 piece kit trumpet mouthpiece Raw brass
Harrelson 5MM modular 13 piece kit trumpet mouthpiece Raw brass
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Harrelson Trumpets
How the 5MM Modular Mouthpiece works (Harrelson Trumpets)
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Harrelson 5MM Modular Trumpet Mouthpiece
Join the 5MM Modular Mouthpiece Revolution! - Harrelson Trumpets