Yamaha YSH411 Sousaphone-W/O Case

Description

Brass Sousaphone; key of BBb; 3 front action pistons; .728″ bore; 26″ yellow brass bell; 67C4 mouthpieceHand-lapped valves and slidesHand-lapping is a time-consuming finishing process which results in an airtight valve/piston fit for noiseless, responsive action.Well-balancedThe YSH-411 is well-balanced, so it is easy to hold while marching.Heavy bracing throughoutBecause the sousaphone is used in marching band, it has heavy bracing throughout the instrument to make it more durable at the vulnerable points.Pressure formed tubingPerfectly rounded tubing results in less turbulence and a smoother air flow, thus allowing for an excellent scale and reduced resistance.Available featuresThe YSH-411 marching sousaphone is available with a silver-plated finish and a SHC-42 case.