As an unintended result of the Nazi occupation [of Denmark, where Morgenstern lived at the time], jazz became more popular than ever—a phenomenon universal to countries under the Hitler jackboot. In France, Django Reinhardt enjoyed the greatest acclaim of his career, and even in Germany, there were clandestine groups of jazz fans who'd meet to listen to records. Jazz was anathema to the Nazis. who considered it a mongrel affront to Aryan "culture," the product of an unholy alliance between Africans and Jews. But to those who hated the Nazis, jazz stood for freedom, for democracy, and for the spirit of America, which, especially after Pearl Harbor, seemed to embody hope for a better future.
