The effect of World War II on jazz music was to render the modernist values jazz had come to represent in the 1920s and 30s—individualism and spontaneity, represented by the improvised solo—unfashionable. The individualism represented by popular personalities such as Louis Armstrong, for instance, was devalued, while the virtue of “tightness,” represented by Glenn Miller’s big band, was highly prized because it represented group cohesion and communal harmony. His Army Air Force Band cemented the relationship between self-effacement and subservience to the group, or unit. In
Wartime:
Understanding and Behavior in the Second World War (Oxford UP, 1989), his revisionary history of World War II, Paul Fussell discusses the popular music that was played in Allied factories, “instrumental music only,” suggesting that instrumentals were associated with the wartime values of conformity and mindless labor, the values of the machine and assembly line. Fussell notes that the most popular songs during the war were about sexual depravation or pleas for fidelity, for instance, the Glenn Miller Band's “Don’t Sit Under the Apple Tree (With Anyone Else But Me)” (recorded by other bands at the time, of course):
Don’t go walkin’ down Lover’s Lane with anyone else but me
Anyone else but me, anyone else but me, no, no, no
Don’t go walkin’ down Lover’s Lane with anyone else but me
Til I come marchin’ home
I just got word from a guy who heard from the guy next door to me
The girl he met just loves to pet and it fits you to a T
So, don’t sit under the apple tree with anyone else but me
Til I come marchin’ home
Fussell also notes that if they were not about sexual abstinence and self-denial (individual desires, as were personal opinions, counter-productive), they were about nothing at all, e.g., “The Beer Barrel Polka,” AKA “Roll Out the Barrel.” Most of the hit songs containing vocals were communal or intended as sing-alongs, such as “Praise the Lord and Pass the Ammunition.” To make his point clear about the function of music during the war, Fussell cites Eileen M. Sullivan: “There was no room in this war-culture for individual opinions or personalities, no freedom of dissent or approval; the culture was homogeneous, shallow, and boring” (195).