クレジット
PERFORMING ARTISTS
Helen Watts
Contralto
Anita Valkki
Soprano
Grace Hoffman
Mezzo-Soprano
Vienna Philharmonic
Orchestra
Sir Georg Solti
Conductor
COMPOSITION & LYRICS
Richard Wagner
Composer
PRODUCTION & ENGINEERING
John Culshaw
Producer
Christopher Raeburn
Assistant Producer
Gordon Parry
Recording Engineer
James Brown
Recording Engineer
