Dixieland funk, hip hop, and rap. The M-BASE (Multi-Basic Array of Synchronous Extemporization) improvisational concept used by ensembles including Cassandra Wilson, Geri Allen, Greg Osby, Steve Coleman, Graham Haynes, Kevin Eubanks and others is an extension of the polyphonic improvisation of New Orleans jazz. Some of the artists historically identified with Dixieland are mentioned in List of jazz musicians. Some of the best-selling and famous Dixieland artists of the post-WWII era: There are several active periodicals devoted to traditional jazz: "The Mississippi Rag", the "Jazz Rambler", and the "American Rag" published in the US; and to an extent "Jazz Journal" published
Dixieland back onto the jazz circuit after years of not playing (e.g., Kid Ory and Red Nichols). Many Dixieland groups of the revival era consciously imitated the recordings and bands of decades earlier. Other musicians continued to create innovative performances and new tunes. For example, in the 1950s a style called "Progressive Dixieland" sought to blend polyphonic improvisation with bebop-style rhythm. Spike Jones & His New Band and Steve Lacy played with such bands. This style is sometimes called "Dixie-bop". Lacy went on to apply that approach to the music of Thelonious Monk, Charles Mingus, Duke Ellington, and Herbie Nichols. While