Compact disc. Program notes by Bernard Fournier in French with English and German (19 p. : ill. ; 13 cm.) inserted in container. Recorded at la ferme de Villefavard in Jan., 2008. Performed by Quatuor Modigliani ( Philippe Bernhard, violin; Loïc Rio, violin; Laurent Marfaing, alto; François Kieffer, violoncello)