1980 · Giovanna Seymour · Charles Wendelken-Wilson – Stapp, Ramey, Marsee

1977 · Siebel · Jean Périsson – Aragall, Tozzi, Shade

1976 · Maffio Orsini · Julius Rudel – Sills, Scano, Fredricks

1976 · Maffio Orsini · Julius Rudel – Sills, Price, Fazah

1975 · Giovanna Seymour · Julius Rudel – Sills, Ramey, Marsee

1974 · Giovanna Seymour · Julius Rudel – Sills, Hale, Marsee

1973 · Giovanna Seymour · Julius Rudel – Sills, Hale, Marsee