Maria Callas - "O Mio Babbino Caro" (Video) 1 discussions Soprano Maria Callas sings "O Mio Babbino Caro" from "Gianni Schicchi" by Giacomo Puccini and is accompanied by the Orchestre National de L'Office de Radiodiffusion Télévision Française (L'ORTF) condu.. Tags: Maria Callas O Mio Babbino Caro Gianni Schicchi Giacomo Puccini Georges Pretre LORTF Italian Opera Aria La Divina 1965