New Complexity

In music, the New Complexity is a term dating from the 1980s, principally applied to composers seeking a "complex, multi-layered interplay of evolutionary processes occurring simultaneously within every dimension of the musical material" (Fox 2001).

Origins of New Complexity

Though often atonal, highly abstract, and dissonant in sound, New Complexity music is most readily characterized by the use of techniques which require complex musical notation. This includes extended techniques, complex and often unstable textures, microtonality, highly disjunct melodic contour, complex layered rhythms, abrupt changes in texture, and so on. It is also characterized, in contradistinction to the music of the immediate post–World War II serialists, by the frequent reliance of its composers on poetic conceptions, very often implied in the titles of individual works and work-cycles.

The origin of the name "New Complexity" is uncertain; amongst the candidates suggested for having coined it are the composer Nigel Osborne, the Belgian musicologist Harry Halbreich, and the British/Australian musicologist Richard Toop, who gave currency to the concept of a movement with his article "Four Facets of the New Complexity" (Toop 1988), an article that nevertheless emphasized the individuality of four composers (Richard Barrett, Chris Dench, James Dillon, and Michael Finnissy), both in terms of their working methods and the sound of their compositions, and which demonstrated they did not constitute a unified "school of thought" (Boros 1994, 92–93).