Producent
Lyric Opera of Chicago
Dirigent
Yuri Ahronovitch
Regissör
Ande Anderson
Don Fernando
Arnold Voketaitis
Don Pizarro
Walter Berry
Florestan
Jon Vickers
Leonore
Gwyneth Jones
(1975 okt 29; nov 01, 04)
Rocco
Franz Crass
Marzelline
Patricia Wise
Jaquino
Enoch Sherman
Ljus designer
Gil Wechsler
Körledare
Herbert Handt
Chicago, USA