Renee Fleming and Lawrence Brownlee star in The Metropolitan Opera’s production of Rossini’s “Armida,” the mythical story of a sorceress who enthralls men in her island prison. The matinee performance of “Armida” will be shown live in HD beginning at 1 p.m. Saturday, May 1 and 22, at Hollywood Stadium 20 in Naples and at Hollywood Coconut Point 16 in Estero. The four-hour opera has two intermissions. Tickets are $15-$22. For more information, visit www.metopera.org.