Yamaha YBB-321 Tuba Bb

Yamaha’s intermediate model background brass have been designed by the same team that produces our top-of-the-line professional models and share many of the same qualities. They feature a rich full tone with accurate intonation, and the ability to either blend with the ensemble or project a solo. The long-lasting durable construction contains a high degree of hand-workmanship, and they offer an easy playability to enhance the sound of anyone - from beginner to advanced.
The YBB-321 features a strong warm tone, and is easy to play, with accurate intonation.

In Bb
Top action valves: 4 pistons
Bell: 433mm (17-1/2")
Bore: 18.5-19.5mm (0.728-.768")
Finish: Clear lacquer
Silver-plate YBB-321S
Mouthpiece: 67C4