- Mark Tucker
- and Travis A. Jackson
The term conveys different although related meanings: 1) a musical tradition rooted in performing conventions that were introduced and developed early in the 20th century by African Americans; 2) a set of attitudes and assumptions brought to music-making, chief among them the notion of performance as a fluid creative process involving (group) improvisation; and 3) a style characterized by melodic, harmonic, and timbral practices derived from the blues and African American religious musics, cyclical formal structures, and a supple approach to rhythm and phrasing known as swing.
Historians and critics using studies of concert music and literature as models have often portrayed the development of jazz as a narrative of progress. Their accounts suggest that jazz started as unsophisticated dance music but grew into increasingly complex forms, gradually gaining prestige and becoming recognized around the world as an art. Over that same period, the attitudes of cultural and institutional gatekeepers toward the music changed dramatically. In ...