KGU brass KGU Brass Booster RADIUS Bronze Lacquer for Trumpet Formula 602 Modern Essentials resulting in a well-balanced sound

resulting in a well-balanced sound from low to high notes

The RUDE character

Gear ratio

With its aggressive

KGU brass KGU Brass Booster RADIUS Bronze Lacquer for Trumpet Formula 602 Modern Essentials resulting in a well-balanced soundKGU Brass (KGU MUSIC) Trumpet Mouthpiece Booster Model: RADIUS Finish: Antique bronze lacquer Weight: Approx. 45g The weight and style are geometrically engineered to ensure that the weight of the booster and mouthpiece are equal, aiming for the booster and mouthpiece to blend together as one. *Please note that this product may not be compatible with heavy or megatone mouthpieces, as well as with other mouthpieces depending on their shape. *The image