The Met press department just announced: “Tenor Marcello Giordani has decided to withdraw from the remaining four performances of Berlioz’s Les Troyens, permanently retiring the role of Aeneas from his repertory. In his place, American tenor Bryan Hymel [pictured] will make his Met debut, singing the role on December 26, December 29 matinee, January 1, and January 5 matinee (the date of the global HD transmission).”