Product Description Step onto the field with confidence and professional brilliance with the AUROSUS JMB-170N Marching Baritone. Engineered specifically for the rigorous demands of high school marching bands and advancing soloists, this instrument strikes the perfect balance between powerful projection and effortless playability. Crafted from premium yellow brass with a stunning, corrosion-resistant nickel plating, the JMB-170N delivers a focused, resonant tone that cuts through the stadium air. The precision-engineered stainless steel valves ensure a fast, smooth action that won't skip a beat during complex maneuvers. Designed with the player's comfort in mind, it features a 0.488" (12.4mm) bore for easy air support and a massive 10.12" (257mm) bell for maximum sound dispersion. Standing at a compact 20.87" (53cm) in height, it is perfectly balanced for long rehearsals and energetic performances. Everything You Need to Perform: Professional Mouthpiece Included: Precisely tapered to help beginners and intermediate players achieve a rich, consistent Bb pitch. Premium Hard Case: A rugged, protective case is included to ensure your instrument stays safe from the band room to the away-game bus. Whether you are a high schooler joining your first parade or an intermediate player looking to upgrade your sound, the AUROSUS Marching Baritone offers the durability, aesthetics, and tonal quality required for success.