de la Cour has written for various ensembles and soloists across the UK, the US and Europe including Michael Finnissy, Ah! you sitting comfortably (Vicky Wright/Peter Willcock), Laura Moody, Mark Knoop, The Calculators, Arco Collective, Anne Rhodes, Matthew Knowles, Libra Duo (Mark Knoop/Carl Rosman), IXION Ensemble.
He is closely associated with composers such as Brian Ferneyhough, Michael Finnissy, Richard Barrett, Chris Dench and Liza Lim, as well as frequently performing such composers as Pierre Boulez, Helmut Lachenmann and Vinko Globokar.
Carl Sagan | Carl Jung | Carl Orff | Carl Maria von Weber | Carl Lewis | Carl Zeiss AG | Carl Linnaeus | Carl Sandburg | Carl XVI Gustaf of Sweden | Carl Levin | Carl Zeiss | Carl Michael Bellman | Carl Friedrich Gauss | Carl Froch | Carl Perkins | Carl von Clausewitz | Carl Reiner | Carl Hancock Rux | Carl Gustaf Emil Mannerheim | Carl Edwards | Carl Cox | Carl Bildt | Carl Barks | Carl Wilson | Carl Schmitt | Carl Milles | Carl Crawford | Carl Bernstein | Carl Andre | Carl Van Vechten |
The compositions have, however, attracted a number of advocates, among them the Arditti Quartet, ELISION Ensemble, the members of the Nieuw Ensemble, Ensemble Contrechamps, Ensemble Exposé, Armand Angster, James Avery, Massimiliano Damerini, Arne DeForce, Friedrich Gauwerky, Nicolas Hodges, Mark Knoop, Geoffrey Morris, Ian Pace, Carl Rosman, Harry Spaarnay, and EXAUDI Vocal Ensemble.