Ligeti: Volumina; Organ Study No.1; Three Pieces for Two Pianos; Aventures; Nouvelles Aventures; Mysteries
Gerd Zacher, Alfons Kontarsky, Aloys Kontarsky, Jane Manning, Mary Thomas, William Pearson, Ensemble Intercontemporain, Pierre Boulez, Håkan Hardenberger & Roland Pöntinen