This mouthpiece booster, made exclusively for Legends Brass by KGUbrass, is a great way to enhance your sound without switching mouthpieces. Simply slip the booster onto your current mouthpiece and instantly add core, darken your sound, and attack quick passages more cleanly!
Please note that boosters fit Legends Brass blanks lightweight, standard weight, vintage and Las Vegas Showroom blanks. They will also fit similar sized blanks from other manufacturers.
Boosters will not fit Legends Brass heavyweight, big daddy, power blank, JT blank, or spotlight blank. They will not fit heavy or high-mass blanks from other manufacturers.