Brand Brand / Booster for Trumpet Stainless Steel Bb Trumpet The key (scale) is indicated

The key (scale) is indicated on each reed with numbers from 1 to 8

●3-way design that can be worn over the shoulder

It comes in a black finish

The shoulder pad is made of genuine leather and is boomerang style

[Size] Length = 405mm Thickness = 16

Brand Brand / Booster for Trumpet Stainless Steel Bb Trumpet The key (scale) is indicatedGiving the mouthpiece an appropriate weight reduces vibration loss, resulting in a more cohesive sound and accurate pitch, making playing more comfortable. The interior is equipped with a resin adjuster sleeve, providing a refined system that allows the mouthpiece to be firmly fixed without damaging it. It can also be used with metal mouthpieces. *Please note that depending on the shape of your mouthpiece, it may not be possible to use this product.