2021 · Michele Spotti – Bordogna, Osborn, Blanch

2008 · Marco Armiliato – Dessay, Flórez, Corbelli

2008 · Marco Armiliato – Dessay, Banks, Corbelli

2007 · Bruno Campanella – Flórez, Corbelli, Palmer

2006 · Marzio Conti – Nocentini, Casciarri, Miotto

2005 · Riccardo Frizza – Ciofi, Flórez, Ulivieri

2004 · Mary Chun – Glenn, Brooks, Gundunas

2004 · Maurizio Benini – Mei, Flórez, Praticò

2004 · Christopher Larkin – Shafer, Brownlee, Nolen

2001 · Elio Boncompagni – Esposito, Flórez, Trempont

1996 · Donato Renzetti – Praticò, Devia, Kelly

1989 · Bruno Campanella – Serra, Matteuzzi, Dara

1986 · Richard Bonynge – Sutherland, Yurisich, Begg

1986 · Bruno Campanella – Anderson, Kraus, Trempont

1984 · Angelo Campori – Anderson, Kraus, Coviello

1983 · Richard Bonynge – Sutherland, Kraus, Berberian

1978 · Bruno Martinotti – Grist, Alva, Stasio

1975 · Nino Sanzogno – Freni, Kraus, Stasio

1974 · Anton Guadagno – Sills, Harness, Malas

1974 · Charles Wendelken-Wilson – Sills, McDonald, Malas

1973 · Anton Guadagno – Sills, Giuseppe, Corena

1973 · Richard Bonynge – Sutherland, Pavarotti, Corena

1972 · Richard Bonynge – Sutherland, Pavarotti, Corena

1972 · Richard Bonynge – Sutherland, Giuseppe, Corena

1969 · Nino Sanzogno – Freni, Pavarotti, Mercuriali

1968 · Oliviero de Fabritiis – Moffo, Cioni, Alberti

1967 · Richard Bonynge – Sutherland, Pavarotti, Sinclair

1966 · Richard Bonynge – Sutherland, Pavarotti, Malas

1966 · Arturo Basile – Maccianti, Benelli, Mariotti

1960 · Franco Mannino – Moffo, Fioravanti, Campora

1940 · Gennaro Papi – Pons, Jobin, Baccaloni