For generations, E.K. Blessing has offered an affordable large bore F-attachment trombone for the advanced trombonist without compromising on build quality and playability. Approved by educators for decades, the classic B88 was a traditional first choice for a serious student, laying the foundation in high school bands across the USA.

The BTB1488 trombones are an evolution of this legacy. Design refinement in the hand-slide construction and body bracing offer a more resonant instrument that is responsive and easier to play with fantastic projection. At Blessing, our core values remain the same. The BTB1488 Performance trombones offer accessibility to a path for rapid growth and musical development along with a modern playing experience that rival many professional models.

BTB1488O Resistance and sound = Freer Blowing / More Open blow. Yellow brass offers a clear, pure sound that is even and consistent throughout a player's dynamic and tonal range.

Open Wrap: The open wrap has fewer bends and a straighter pathway for the air; providing a freer blowing option.

Yellow Brass Bell: (70% copper 30% zinc) - Yellow brass offers a consistent timbre at all dynamic levels and registers with wonderful projection.

Lacquer Finish: Lacquer is a clear epoxy protective coating that is sprayed onto the instrument in the finishing process to maintain its clean appearance. Since it is thicker than plating, it tends to offer more focus and support to the sound.

Features:

• .547" Large Bore
• 8.5" Bell Diameter
• Open Wrap Design
• Two-piece Yellow Brass Bell
• Traditional F Rotor Design
• Yellow Brass Lead Pipe
• Yellow Brass Body
• Nickel Silver Chrome-Plated Inside Slide Narrow
• Rose Brass Outer Slide with Nickel Silver End Bow
• Clear Epoxy Lacquer Finish