L’Incoronazione di Poppea, first performed in Venice in 1642, is unique in the history of opera, not because of its remarkable age or the high quality of its music, after all, there are other operas from the same years, and Monteverdi, the composer of the music, equalled and perhaps surpassed the level reached in this work in other immortal titles such as Orfeo or Il ritorno d'Ulisse in patria. If L'Incoronazione di Poppea is a unique work, it is because of its...