artwork Bob Pepper
tracks a bass vocals José Van Dam
chorus Choeur National De L'Opéra De Paris
conductor Pierre Boulez
design William S. Harvey
design [cover] William S. Harvey
orchestra Orchestre National De L'Opéra De Paris
piano Genevieve Joy
piano Ina Marika
piano Jacques Delecluse
piano Michel Queval
sleeve notes Eric Salzman
tracks a, b2 soprano vocals Denise Scharley
tracks a, b1, b3 soprano vocals Jacqueline Brumaire
supervised by [production supervisor] Teresa Sterne
tracks a tenor vocals Jacques Pottier
Record Company Nonesuch Records
Produced At Tono (Zürich)
Licensed From Tono (Zürich)
A Tono (Zürich) production.
Licensed for sale in U.S.A. and Canada only

Printed in U.S.A.
Released also in mono, catalog number H-1133