The Tempest Marching Baritone has the projection to be heard all the way to the Press Box. The large throat bell and leadpipe of our design makes this instrument the ideal choice for any Marching situation. All of this huge sound would be useless unless it was combined with exact intonation, and we insure this. The Agility Winds Model is completely Silver Plated. Hand lapped Monel valves complete a robust package of a completely light weight and balanced musical instrument. If all of this were not enough, it comes with a 5-year warranty.