composed by, conductor Pierre Boulez liner notes Bennett Lerner liner notes Dominique Jameux producer Georges Kadar producer Paul Myers producer Roy Emerson Record Company CBS Schallplatten GmbH Recorded At Espace de Projection Recorded At Henry Wood Hall, London Éclat-Multiples (composed 1974) recorded in Paris at IRCAM, December 1981 in connection with the Festival d'Automne (Pierre Boulez cycle). Rituel (composed 1974) recorded in November 1976 at Henry Wood Hall (London, England).
Tracklisting as printed on labels [Éclats Multiples]. Texts in English & French with translation in German printed on a separate leaflet. CBS Records Masterworks serie.