A Marching Baritone That's Built to Last The Eastman EMB411S supplies excellent tone in a comfortable and ergonomic package. A marching baritone, the EMB411S is built from yellow brass and features an 11-inch yellow brass bell for centered projection. Players will appreciate its expansive 0.571-inch bore that provides a resistance similar to a concert baritone. Eastman outfitted the EMB411S with three stainless steel piston valves, which deliver smooth and quick playability for years and years. Plus, stainless steel's corrosion-resistant properties make it the ideal choice for programs that frequently practice and perform in adverse weather. The EMB411S ships to your door in a lovely, silver-plated finish that adds a subtle tonal brilliance. Choose the Eastman EMB411S for your marching program, and it won't disappoint you.11-inch bell supplies a focused tone Eastman outfits each EMB411S with an 11-inch yellow brass bell. Yellow brass supplies a warm and balanced tone capable of