Opera Maine presents its 29th season mainstage production of “Cinderella (La Cenerentola)” by Gioachino Rossini at 7:30 p.m. on Thursday, July 27, and at 2:30 p.m. on Sunday, July 30, at Merrill Auditorium in Portland. The story of the opera, written by librettist Jacopo Ferretti, tells the familiar and beloved tale of Cinderella, but it […]