Maria Callas – O Terra, Addio, Aida - Mexico City - July 3, 1951
Maria Callas, Mario Del Monaco, Giuseppe Taddei, Oralia Dominguez, Roberto Silva, Orquesta del Palacio de Bellas Artes, Oliviero de Fabritiis (conductor)
Verdi Aida, Act 3 Ma dimmi - per qual via (Aida, Radames, Amonasro, Amneris, Ramfis), Mexico-City, 3 July 1951
Maria Callas, Mario del Monaco, Giuseppe Taddei, Oralia Dominguez, Ignacio Ruffino, Roberto Silva, Orchestra del Palacio de las Bellas Artes, Oliviero de Fabritiis
Verdi Aida, Act 2 Finale Gloria all Egitto , Mexico-City, 3 July 1951