Falstaff (opera) knight, Sir John Falstaff, to seduce two married women to gain access to their husbands' wealth. Verdi was concerned about working on a new opera at his advanced age, but he yearned to write a comic work and was pleased with Boito's draft libretto. It took the collaborators three years from mid-1889 to complete. Although the prospect of a new opera from Verdi aroused immense interest in Italy and around the world, "Falstaff" did not prove to be as popular as earlier works in the composer's canon. After the initial performances in Italy, other European countries and the US, the
Giuseppe Verdi fact, I must have—a grandiose, impassioned and original subject." The result was "Les vêpres siciliennes", and the scenarios of "Simon Boccanegra" (1857), "Un ballo in maschera" (1859), "La forza del destino" (1862), "Don Carlos" (1865) and "Aida" (1872) all meet the same criteria. Porter notes that "Un ballo" marks an almost complete synthesis of Verdi's style with the grand opera hallmarks, such that "huge spectacle is not mere decoration but essential to the drama...musical and theatrical lines remain taut [and] the characters still sing as warmly, passionately and personally as in "Il trovatore"." When the composer Ferdinand Hiller asked Verdi