The YBB-621 Series 4-Valve 3/4 BBb Tuba is a beautiful, responsive instrument. This tuba features a .689 bore, 4 front action Monel piston valves, and a 14.3 upright yellow brass bell. Designed for comfort, playability, and resonance, the YBB-621 BBb Tuba creates deep, rich sounds.
Yamaha YBB-621 Series 4-Valve 3/4 BBb Tuba Silver
| Place of Origin | USA |
| Model Number | CUSTOMGUITAR 179 |
| Min.Order Quantity | One Set |
| Price | Negotiable |
| Packaging Details | Hardshell Case of Yamaha YBB-621 Series 4-Valve 3/4 BBb Tuba Silver |
| Delivery Time | Please contact customer service |
| Payment Terms | paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T |
| Supply Ability | 179 |