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.
Harrelson Trumpets - Featured Customer - In The Loupe
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
SpectraTone RED Trumpet Mouthpiece - BackerKit
Harrelson 5MM Mouthpiece Community
Harrelson Muse Modular MMXX Trumpet
Harrelson Trumpets - Harrelson Muse MMXX Modular Trumpet offers over 200 leadpipe and bell configurations. Maximum Bell Resonance is achieved with our 5MM, VGR and SWE technologies. www.whyharrelson.com
Modular Mouthpiece - 5MM System for Trumpet
Harrelson Summit Medusa bell taper trumpet, Mouthpiece 5 MM kit
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Harrelson 5MM modular trumpet mouthpiece system set 2018 - raw brass
This is a modular Harrelson setup with 17 pieces. , Plus his Gap solution Kit, with the venturi measuring tool and the gap adjustment shims. ,
Harrelson 5MM modular 17 piece kit trumpet mouthpiece system (watch video!)
Harrelson 5MM Mouthpiece Community
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