Country music was the most segregated kind of music in America, where even whites played jazz and even blacks sang in the opera. Something like country music was what lynch mobs must have enjoyed while stringing up their black victims. Country music was not necessarily lynching music, but no other music could be imagined as lynching’s accompaniment. Beethoven’s Ninth was the opus for Nazis, concentration camp commanders, and possibly President Truman as he contemplated atomizing Hiroshima, classical music the refined score for the high-minded extermination of brutish hordes. Country music was set to the more humble beat of the red-blooded, bloodthirsty American heartland.