(Credit: Elena Cherkashyna) The Amigos de la Ópera de A Coruña, Spain has announced its 2020 season. Here is a look at what the organization has in store. The season opens with “Grandes voces para grandes óperas” starring Sondra Radvanovsky, Carlos Álvarez, Simón Orfila, and Alejandro Roy performing excerpts from Verdi’s “Aida,” “Ernani,” “Otello,” “Nabucco,” “Attila,” and “Macbeth,” Puccini’s “Tosca,” Giordano’s {…}