Just three last chances to catch the incandescent Danielle de Niese at Glyndebourne, where she sings the title role of Jules Massenet’s Cinderella story, Cendrillon. This bucolic country estate, which began presenting opera in 1934, just so happens to be the home address of de Niese. She’s married to Gus Christie, executive chairman of the Glyndebourne Festival. —L.J.