Dixieland characterized by the staccatic playing in all-white groups such as The Original Dixieland Jazz Band in contrast to the slower, syncopated back-beat style of playing characterized by musicians like King Oliver or Kid Ory. "Dixieland" is often today applied to bands playing in a traditional style. Bands such as those of Eddie Condon and Muggsy Spanier were tagged with the "Dixieland" label, reflecting the grouping of the Chicago and New Orleans styles of traditional jazz under the same label. "Chicago style" is often applied to the sound of Chicagoans such as Jimmy McPartland, Eddie Condon, Muggsy Spanier, and Bud Freeman.
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