She also often sang Charlotte in Massenet's Werther with Tito Schipa.
A live recording exists of one such performance.
In the 1950s, she began concentrating on "character roles" such as the Countess in The Queen of Spades, Mistress Quickly in Falstaff, Madame Flora in The Medium, and took part in the creation of Dialogues of the Carmelites at La Scala, in 1957.