Eastman EBB 534

A beautifully crafted 4/4 size "American-style" BBb tuba, the EBB534 has a warm, centered tone that is capable of powerful projection. It features precise intonation with good flexibility at any dynamic level and is an ideal choice for advanced wind symphonies, community bands, and small ensembles.
Key of BBb, 4/4 size 
.689" bore
19 3/4" yellow brass, upright bell
4 front-action pistons 
Clear lacquer finish
Deluxe case w/wheels