Micaela Carosi and Marianne Cornetti

Micaela Carosi and Marianne Cornetti

Micaela Carosi, left, and Marianne Cornetti in the David McVicar production of the Verdi opera "Aida" at the Royal Opera House in London. The spare and abstract production is conduced by Nicola Luisotti. Photographer Bill Cooper/Royal Opera via Bloomberg