KGU brass KGU Brass Booster CLASSIC Black Edition for Trumpet Electronic piano The interior is made of

The interior is made of the highly acclaimed urethane foam

Enon Kawatani/indigo la End

so it is also recommended for outdoor marching and school festival events

but the sound it produces makes it suitable for a wide range of genres

KGU brass KGU Brass Booster CLASSIC Black Edition for Trumpet Electronic piano The interior is made ofKGU Brass (KGU MUSIC) Trumpet Mouthpiece Booster Model: CLASSIC Finish: Black Edition (black painted) Weight: approx. 75g Height: Approx. 50mm The CLASSIC Trumpet Mouthpiece Booster is the perfect match in terms of weight, shape and design, allowing you to get the benefits of MEGATONE with your favorite standard mouthpiece. This booster will meet the expectations of both experienced trumpeters looking to accentuate their style and those just taking