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
Falstaff (opera) an English critic, R A Streatfeild, remarked on how Verdi succeeded: In November Boito took the completed first act to Verdi at Sant'Agata, along with the second act, which was still under construction: "That act has the devil on its back; and when you touch it, it burns", Boito complained. They worked on the opera for a week, then Verdi and his wife Giuseppina Strepponi went to Genoa. No more work was done for some time. The writer Russ McDonald observes that a letter from Boito to Verdi touches on the musical techniques used in the opera – he wrote