Royal Swedish Opera Daniel Auber and "Un ballo in maschera" by Verdi.) Following the assassination, the opera house was closed until 1 November 1792, when it was opened again, which by some was considered shocking. The son of Gustav III, King Gustav IV Adolf of Sweden, did not like the Opera, possibly because of the murder of his father, and disliked the fact that the scene of his father's murder was used as a place of amusement and leisure, and when a frivolous play was performed for his queen Frederica of Baden in 1806, he decided to close it down. It remained closed
Giuseppe Verdi by "Il trovatore" and "La traviata") which were to cement his fame as a master of opera. The failure of "Stiffelio" (attributable not least to the censors of the time taking offence at the taboo subject of the supposed adultery of a clergyman's wife and interfering with the text and roles) incited Verdi to take pains to rework it, although even in the completely recycled version of "Aroldo" (1857) it still failed to please. "Rigoletto", with its intended murder of royalty, and its sordid attributes, also upset the censors. Verdi would not compromise: What does the sack matter to the