On 27 July 1920, she sang at the Arena di Verona, in one of the first seasons of the theatre, in Boito's Mefistofele, alongside Nazzareno De Angelis, Aureliano Pertile, Linda Barla Ricci, directed by Piero Fabbroni.
In 1922 she played three important roles in the season of the Teatro Regio in Parma: Desdemona in Otello by Verdi, La Wally by Catalani and Margherita in Mefistofele.
In 1922 she made the first of her six tours in South America where, in order to replace an indisposed colleague, she had to perform Aida; in spite of the initial complexity, she obtained a resounding success with the critics and the audience.
At the Teatro alla Scala in Milan she performed, among other operas: in 1926 Turandot by Giacomo Puccini, in the title role, alongside the tenor Francesco Merli.
A regular presence at La Scala, she had been called by Arturo Toscanini for an audition in 1926, but had proudly refused, inviting the Maestro to the premiere of Don Carlo in Rome.