Credit

• Chorus - Chœurs de Radio-France
• Chorus Master - Jacques Jouinneau
• Composed By - Edgar Varèse
• Composed By - Elliott Carter (1)
• Conductor - Pierre Boulez
• Design [Cover Design] - C.C. Garbers
• Edited By - Andreas Stange (2 to 4)
• Edited By - Bejun Mehta (1)
• Edited By - Todd Whitelock (1)
• Ensemble - Ensemble Intercontemporain (2 to 4)
• Liner Notes [Booklet Editor] - David Montgomery (3)
• Liner Notes [Original In English] - Robert Adelson
• Liner Notes [Translated In French] - Jean-Claude Poyet
• Liner Notes [Translated In German] - Brigitte Markuse
• Orchestra - New York Philharmonic
• Painting [Cover Painting] - E. Ross (2)
• Photography By [Pierre Boulez] - Susesch Bayat
• Producer [Original Producer] - Andrew Kazdin (1)
• Producer [Original Producer] - Georges Kadar (3, 4)
• Producer [Original Producer] - Roy Emerson (2)
• Reissue Producer - Georg Faßbinder
• Reissue Producer, Engineer [Reissue Engineer] - Bejun Mehta (1)