Rosa Raisa newspaper that she had playfully told Puccini that he "better be sure to put in plenty of high C's." On October 7, 1924, less than two months before Puccini died, Angelo Scandiani, administrative director of La Scala, wired Herbert Johnson of the Chicago Opera that Puccini and Toscanini had cast three Chicago Opera artists, Rosa Raisa, Edith Mason, and Giaccomo Rimini, for the lead roles in the upcoming "Turandot". At that time it was thought that the premiere would take place in April 1925, but Puccini's death at the end of November 1924 postponed these plans; Franco Alfano was selected
Giacomo Puccini selective, and at times indecisive, in his choice of subject matter for new works. Puccini was deeply involved in the process of writing the libretto itself, requiring many iterative revisions of his libretti in terms of both structure and text. Puccini's relationships with his librettists were at times very difficult. His publisher, Casa Ricordi, was frequently required to mediate disputes and impasses between them. Puccini explored many possible subjects that he ultimately rejected only after a significant amount of effort—such as the creation of a libretto—had been put into them. Among the subjects that Puccini seriously considered, but abandoned, were: