Òpera a Catalunya has announced a cast change for its production of “Madama Butterfly.” The company said that Hiroko Morita will no longer perform the role of Cio-Cio San. As a result, Tina Gorina and Carmen Solís share the role of “Madama Butterfly.” Gorina is a Spanish soprano who has performed at the Gran Teatro del Liceu in Barcelona, Théâtre {…}