The postwar era, which generally refers to the period following World War II (1945-1950s), saw the rise of musical conservatism in the popular music scene. There were several sources that contributed to this phenomenon:
Nostalgia for pre-war music: The trauma and upheaval of World War II led many people to seek comfort in familiar and nostalgic forms of music. As a result, there was a resurgence of interest in pre-war musical styles such as swing, big band, and traditional pop, which were seen as representing a more innocent and stable time.
Commercial interests of the music industry: The music industry, which was rapidly growing and becoming more commercialized in the postwar era, sought to capitalize on the demand for familiar and safe music. Record labels and radio stations tended to promote music that was perceived as being more conservative and mainstream, as it was believed to have wider appeal and higher sales potential.
Social conservatism of the time: The postwar era was characterized by a prevailing social conservatism, with traditional gender roles, family values, and conformity to societal norms being highly emphasized. This conservative mindset also influenced the popular music scene, with songs and artists that adhered to traditional values and avoided controversy being more readily accepted.
Technological limitations: The recording technology of the time was limited compared to modern standards, which meant that recording techniques and production values were relatively simple. This often resulted in a preference for more straightforward and less experimental music that was easier to reproduce and market, leading to a conservative trend in popular music.
Radio dominance: Radio was the primary medium for music consumption in the postwar era, and it was heavily regulated by the Federal Communications Commission (FCC) in the United States. The FCC enforced strict content guidelines and censorship rules, which discouraged the airing of music that was considered provocative, subversive, or socially challenging. This led to a preference for safer, more conservative music on the airwaves.
Economic factors: The postwar era was marked by a period of economic growth and stability in many parts of the world, with a focus on rebuilding and prosperity. As a result, the popular music scene tended to reflect a sense of optimism and positivity, with an emphasis on feel-good, upbeat music that avoided controversy or challenging themes.
In summary, the sources of musical conservatism that pervaded the popular scene in the postwar era can be attributed to factors such as nostalgia, commercial interests of the music industry, social conservatism, technological limitations, radio dominance, and economic factors, which collectively contributed to a preference for familiar, safe, and mainstream music during that time period.