Since the mid-1990s his works have been mostly composed for the combination of instruments known as the "Pierrot sextet" (after Arnold Schoenberg's Pierrot Lunaire: flute, clarinet, violin, cello, piano, with percussion instead of Schoenberg's singer), and have explored the application of the Fibonacci series (a numerical series in which each number is the sum of the previous two numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233…) to musical structures.
Musical ensemble | musical ensemble | Negro Ensemble Company | Ensemble Modern | Asko Ensemble | Pierrot Lunaire | Pierrot | Hilliard Ensemble | Chanticleer (ensemble) | Art Ensemble of Chicago | Psappha New Music Ensemble | Nexus (percussion ensemble) | Ensemble Claude-Gervaise | ensemble cast | Critical Art Ensemble | S.E.M. Ensemble | Philip Jones Brass Ensemble | Nieuw Ensemble | Nexus (ensemble) | Negro Ensemble Company (NEC) | Huelgas Ensemble | Ensemble Studios | Ensemble Santenay | ensemble recherche | Ensemble Contrechamps | ELISION Ensemble | ALEA Ensemble | Rose Ensemble | Pittsburgh New Music Ensemble | Orchestra Ensemble Kanazawa |