- For the Ornette Coleman album see Free Jazz: A Collective Improvisation.
Free jazz is an approach to
jazz music that was first developed in the 1950s and 1960s. Though the music of free jazz composers varied widely, a common feature was dissatisfaction with the limitations of
bebop,
hard bop, and
modal jazz that had developed in the 1940s and 1950s. Free jazz musicians attempted to alter, extend, or break down jazz convention, often by discarding fixed
chord changes or
tempos. While usually considered avant-garde, free jazz has also been described as an attempt to return jazz to its primitive, often religious, roots and emphasis on collective improvisation.