In the 1st and 2nd works: Yoriko Ikeya, piano. In the 3rd work: Anton Webern Quartet. In the 4th work: Berlin Ars Nova Ensemble ; Peter Schwarz, conductor. In the 5th work: Bucharest Concerto Orchestra ; Dorel Pascu, conductor. In the 6th work: Pierre-Yves Artaud, flute ; French Flute Orchestra ; Pierre-Alain Biget, conductor