The Met role debut of Plácido Domingo as “Simone” Boccanegra (as those lady journalists insist on calling him) is the subject of tonight’s broadcast chat.

The performance begins at 8:00 pm.

• Sirius/XM
• RealNetworks from metopera.org

• Vocal score
• Libretto

The real-time chat is, as usual, over at La Casa della Cieca.