Gilbert and Sullivan and "Ruddigore", which were less successful than the seven other operas from "H.M.S. Pinafore" to "The Gondoliers", Sullivan asked to leave the partnership, saying that he found Gilbert's plots repetitive and that the operas were not artistically satisfying to him. While the two artists worked out their differences, Carte kept the Savoy open with revivals of their earlier works. On each occasion, after a few months' pause, Gilbert responded with a libretto that met Sullivan's objections, and the partnership was able to continue successfully. In April 1890, however, during the run of "The Gondoliers", Gilbert challenged Carte over the expenses
Cultural influence of Gilbert and Sullivan a tremendous debt to Gilbert and Sullivan, who introduced innovations in content and form that directly influenced the development of musical theatre through the 20th century. According to theatre writer John Bush Jones, Gilbert and Sullivan were "the primary progenitors of the twentieth century American musical" in which book, music and lyrics combine to form an integrated whole, and they demonstrated "that musicals can address contemporary social and political issues without sacrificing entertainment value". Gilbert's complex rhyme schemes and satirical lyrics served as a model for Edwardian musical comedy writers such as Adrian Ross and Owen Hall, and for such