chorus The Ambrosian Opera Chorus chorus master John McCarthy conductor Sir Charles Mackerras cover Henry Epstein cover N. Reeser engineer Robert Gooch liner notes Robert Jacobson liner notes [text translations] H. Fred Scott orchestra Royal Philharmonic Orchestra photography by H. Holbrook photography by Reg Wilson producer [recording manager] Michael Williamson soprano vocals Beverly Sills Phonographic Copyright (p) ABC Records, Inc. Recorded At EMI Studios Recorded at the EMI Studios, London, May 1969. ℗ 1974, ABC Records, Inc. Made in U.S.A. One page insert includes french texts with English translations. Librettist credits are found on the text insert. Matrix / Runout: T1 ATS-20002-A-1 2-74 (etched, Side A) Matrix / Runout: T1 ATS-20002-B-1 2-74 (etched, Side B) Matrix / Runout: ABC/ATS-20002-A (label, Side A) Matrix / Runout: ABC-ATS-20002-B (label, Side B) Other: 73-750586 (Library of Congress Catalog Number)