Oh Brave New World, That Has Such Flamethrower Trombones in It!

It is new to thee.

The logical next step, of course, is the Flaming Brass Marching Band. You could add some flame shooting trumpets and sousaphones:



Yes, you'd have to play with the instruments elevated at about a 45 degree angle when marching in formation. And fire resistant helmets and Nomex greatcoats would be a good idea, but that would just make it more all more awesome.

And goggles. They could wear goggles.