Mozart described his Così fan tutte as a dramma giocoso. The Venetian stage director, Damiano Michieletto, who debuted at Liceu with this production created for La Fenice in 2013, is interested a lot more in the dramatic or even tragic side of it, than in the giocoso element. It starts with a distorted take on Don Alfonso’s character, who turns from a “vecchio filosofo” to a cynical, embittered alcoholic who manipulates and mistreats the characters. From...