Dixieland the careers of New Orleans musicians who had become lost in the shuffle of musical styles that had occurred over the preceding years. Younger black musicians largely shunned the revival, largely because of a distaste for tailoring their music to what they saw as nostalgia entertainment for white audiences with whom they did not share such nostalgia. The Jim Crow associations of the name "Dixieland" also did little to attract younger black musicians to the revival. The Dixieland revival music during the 1940s and 1950s gained a broad audience that established traditional jazz as an enduring part of the American
1940s in jazz leading ensemble. Through the 1950s and 1960s, Dixieland was one of the most commercially popular jazz styles in the US, Europe, and Japan, although critics paid little attention to it. By the end of the 1940s, the nervous energy and tension of bebop was replaced with a tendency towards calm and smoothness, with the sounds of cool jazz, which favoured long, linear melodic lines. It emerged in New York City, as a result of the mixture of the styles of predominantly white jazz musicians and black bebop musicians, and it dominated jazz in the first half of the 1950s. The