新しい複雑性
There are various individual performers who have become to varying degrees closely associated with the movement, among them flautists Nancy Ruffer and Lisa Cella, oboists Christopher Redgate and Peter Veale, clarinettists Carl Rosman, Andrew Sparling and Michael Norsworthy, pianists Augustus Arnone, James Clapperton, Nicolas Hodges, Mark Knoop, Marilyn Nonken, Mark Gasser, Ermis Theodorakis, and Ian Pace, violinists Mieko Kanno and Mark Menzies, cellists Franklin Cox, Arne Deforce and Friedrich Gauwerky. A number of ensembles are also known for performing New Complexity works, such as the Arditti Quartet, JACK Quartet, Ensemble Exposé, Thallein Ensemble, Ensemble 21, Ensemble SurPlus, and ELISION Ensemble. Works by Ferneyhough and Dillon, in particular, has been taken on by a wider range of European ensembles, including ensemble recherche, Ensemble Accroche-Note, the Nieuw Ensemble, and Ensemble Contrechamps.