Jazz Originally a B pentatonic blues, Coltrane expanded the harmonic structure of "Afro Blue." Perhaps the most respected Afro-cuban jazz combo of the late 1950s was vibraphonist Cal Tjader's band. Tjader had Mongo Santamaria, Armando Peraza, and Willie Bobo on his early recording dates. In the late 1940s, there was a revival of Dixieland, harking back to the contrapuntal New Orleans style. This was driven in large part by record company reissues of jazz classics by the Oliver, Morton, and Armstrong bands of the 1930s. There were two types of musicians involved in the revival: the first group was made up
Jazz band Jass Band. It is reported that the first known recording of "Jas", "That Funny Jas Band from Dixieland (1916)" was by Collins and Harlan for Thomas A. Edison, Inc. on Blue Amberol in December 1916. The first Jazz record, "The Original Dixieland One-Step" was issue 18255 by Victor Talking Machine Company in 1917. This is the first record with "Jass" on the label, attributed to the "Original Dixieland 'Jass' Band". After litigation and claims of copyright infringement, the title was changed to "Dixie 'Jass' Band One-Step". Vince Guaraldi and Ramsey Lewis were notable leaders of jazz trios in the 1960s,