The New Prelude Trombone features a balanced design that enables comfortable instrument position for the young player. The .500" medium bore is designed for ease of tone production while allowing for proper embouchure development. Chrome-plated brass inner slides are durable and provide smooth action. Designed as an affordable option for beginning band students, the Prelude series of entry-level instruments combines value and performance. All instruments are built to stringent specifications and supported by our ongoing commitment to service. Each outfit includes instrument, necessary accessories, and care & maintenance instructions.