La Fundacio Òpera de Catalunya is joining forces with the Orquesta Sinfónica de Catalunya to present “Turandot.” The opera, scheduled for performances between April 17 and May 17, will be headlined by Maribel Ortega and Eugenia Montenegro in the title role. Joining them are Antoni Lliteres and Nacho Guzmán as Calaf, Ivana Ledesma and Violeta Alarcón as Liù, and Gonzalo {…}