One O'Clock Jump One O'Clock Jump "One O'Clock Jump" is a jazz standard, a 12-bar blues instrumental, written by Count Basie in 1937. The melody derived from band members' riffs--Basie rarely wrote down musical ideas, so Eddie Durham and Buster Smith helped him crystallize his ideas. The original 1937 recording of the tune by Basie and his band is noted for the saxophone work of Herschel Evans and Lester Young, trumpet by Buck Clayton, Walter Page on bass and Basie himself on piano. "One O'Clock Jump" became the theme song of the Count Basie Orchestra. They used it to close each of their
Rock Around the Clock (film) a tie-in. The performance of "Rudy's Rock" is the only Haley song performed live on camera and while an off-air recording taken from the film would be released in Germany in the 1990s (as part of the Hydra Records Haley compilation album, "On Screen"), a proper studio-quality recording from the set has yet to be released. The band also performs live on camera during a brief rehearsal prior to lip-synching to the Decca recording of "R-O-C-K". "Rock Around the Clock" is heard three times in the film - once over the opening credits, again in a brief rendition of the