Concerto for Merlin and Double Wasp

Since then, Altmann has captured the sounds of 20 years of air races, and has created audio documentaries on the P-38 Lightning, Messerschmitt Bf 109, Mitsubishi Zero, and Chance-Vought Corsair, and a CD set on World War I aircraft. A new project, on the U.S. Navy's Grumman "Cats" of World War II, is in the works.

(Reprinted from the "Soundings" department of the April/May 2007 issue of Air & Space.)