 In fact, she hoped to return to Vienna for the 1788 Easter season, but the Emperor's opera budget would no longer permit it, as he had embarked on an expensive war with Turkey.She contributed greatly to the success of her brother Stephen Storace's operas, including "The Haunted Tower" and "The Siege of Belgrade", and she also appeared at the Handel Commemoration in Westminster Abbey in 1791 and numerous concerts.In 1791, Joseph Haydn arrived in London on the first of his two visits there, during which he achieved wealth and fame and for which composed his twelve London symphonies.