Jon Gross Tuba Mouthpiece Small Bore and abundant tonal richness that

and abundant tonal richness that fills any hall or studio without ever sounding forced or harsh

and unbreakable — no wobble

and legacy

nailing screaming solos

Jon Gross Tuba Mouthpiece Small Bore and abundant tonal richness thatJon Gross Signature Tuba Mouthpiece New Orleans Powerhouse Inner Rim: 33. 2mm 1. 308" Cup: Shallow Throat: . 295" Premium Stainless Steel Construction. This signature mouthpiece is the result of a collaboration with Jon Gross the unstoppable New Orleans tubist who's been anchoring the scene for over 20+ years. From powering the legendary Treme Brass Band through second lines and street parades, to recording on movie scores, TV spots, albums, and