I am so very disappointed that this article was not about uncoiling the instruments.
This is something that I too want to see.
In my search I found this[0] fascinating page on the physics of brass instruments. But this [1] is the best image I could find.
0: http://newt.phys.unsw.edu.au/jw/brassacoustics.html 1: http://newt.phys.unsw.edu.au/jw/brass/graphics/lipreedbores....
