Se vuol ballare
The cavatina "" is an aria for baritone or bass from the first act of the opera "The Marriage of Figaro" by Wolfgang Amadeus Mozart. The libretto was written by Lorenzo Da Ponte based on a stage comedy by Pierre Beaumarchais, La folle journée, ou le Mariage de Figaro (1784). The Italian title means "If you want to dance".
Fiesque
Fiesque ("The Genoese Conspiracy") is an opera by the French composer Édouard Lalo. The libretto, by Charles Beauquier, is based on Schiller's 1784 play, "Die Verschwörung des Fiesco zu Genua", an account of the conspiracy in 1547 led by Fiesque against the ruling Doria family.