How to Play the Marching Baritone AKA the War Trumpet By ndfan329 in LivingMusic1,2172Introduction: How to Play the Marching Baritone AKA the War TrumpetBy ndfan329Follow More by the author: About: I live in space and you can do nothing about it. Follow if you want to visit me in the vacuum in which I live. Not you thing? Then you can just watch. :) More About ndfan329 »Step 1: Buy the BaritoneStep 2: Blow Into the Horn Step 3: Practice