Yamaha YBB-105M Convertible 3/4 Size Marching Tuba with Case

The Yamaha YBB-105M Marching Tuba has a well-balanced design, making it easy to handle while marching. Included are two leadpipes that allow the player to switch between over-the-shoulder Marching Band playing, and upright on-the-lap Concert Band playing. This 3/4 size tuba also features a .661-inch bore, designed for excellent response and tone. Hand-lapped pistons and slides create a balanced, airtight, and responsive action, while the heavy bracing throughout the instrument to make it more durable at the vulnerable points.