composed by Pierre Boulez
conductor Pierre Boulez
engineer John Rushby-Smith
leader Bela Dekany
orchestra BBC Symphony Orchestra
photography by Alain Perlstein
sleeve notes Paul Griffiths
sleeve notes Yvette Gogue
translated by John Underwood
vocals Phyllis Bryn-Julson
words by Stéphane Mallarmé
Distributed By RCA
Pressed By MPO
Phonographic Copyright (p) Éditions Costallat
Copyright (c) Éditions Costallat
Recorded At Maida Vale Studios
Mastered At Translab
Printed By Glory, Asnières
Published By Universal Edition (London) Ltd.
Recorded November-December 1981, BBC, Studio 1, London.

3 sided double LP in Gatefold cover.

Price Code: RC 180 (Boxed & printed on sleeve back)
Rights Society: SACD
Rights Society: SACEM
Rights Society: SDRM
Rights Society: SGDL
Other: NUM 75050 (Catalog number disc 1)
Other: NUM 75051 (Catalog number disc 2)
Matrix / Runout: NUM 75050 A10 MPO Ʈ1 (Runout side A)
Matrix / Runout: NUM750 50 B MPO Ʈ (Runout side B)
Matrix / Runout: NUM 75051 A MPO Ʈ (Runout side C)