La Traviata’s sumptuous melodies and timeless depiction of doomed love have made the work a favorite of generations of operagoers. In his approach to this classic drama, director Willy Decker sets the action on a nearly bare stage, focusing the audience’s full attention on the three main characters. As Violetta, the ailing courtesan desperate to escape her past, soprano Sonya Yoncheva offers a fearless and sympathetic performance from beginning to end. American tenor Michael Fabiano sings with ardent longing as her devoted lover Alfredo, delivering emotionally wrought phrases and ringing top notes. Thomas Hampson brings a burnished baritone to Germont, Alfredo’s protective father whose stern demands spell disaster for the young couple. On the podium, maestro Nicola Luisotti leads an electric performance of Verdi’s unforgettable score.

Verdi’s admiration for Shakespeare led to such masterpieces as Othello and Falstaff, and if the earlier Macbeth isn’t on their exalted level it’s still a powerfully dramatic opera that hews closely to the original’s story line. The MET’s production retains the dark aura of the opera while updating it to a vaguely post-modern context. So the witches are bag ladies in various stages of decrepitude, with children in tow. The Banquet Scene features lowered chandeliers, a plethora of chairs, and a slew of extras dressed in tuxedos and party gowns. Macbeth sports a leather coat, the soldiers are in drab brown uniforms and seem to have fingers on their triggers even when they’re supposed to be in non-threatening situations. Director Adrian Noble also has Lady Macbeth do an inordinate amount of writhing around and singing from a lying-down position, adding to the feeling that a less interventionist directorial hand might have generated more impact.

Inspired by Wagner’s own tortured affair with the wife of his patron, this searing masterwork is based on Arthurian legend and tells of an illicit romance between a Breton nobleman and the Irish princess betrothed to his uncle and king. The composer’s larger-than-life sensibilities are on full display throughout the score: Along with intoxicating orchestral music that surges in tandem with the couple’s burgeoning passion and a chord left symbolically unresolved until the last moments of the opera, the opera also features one of the repertory’s most soaring and ecstatic final climaxes, as Isolde surrenders to a love so powerful that she transcends life itself.