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
Gilbert and Sullivan their repertories. In 1980, a Broadway and West End production of "Pirates" produced by Joseph Papp brought new audiences to Gilbert and Sullivan. Between 1988 and 2003, the revived D'Oyly Carte Opera Company revived the operas on tour and on the West End. Today, many professional repertory companies, such as NYGASP, Opera della Luna, Opera a la Carte, National Gilbert & Sullivan Opera Company Opera North, Ohio Light Opera and other small opera companies, and numerous amateur societies, churches, schools and universities continue to produce the works. The most popular G&S works also continue to be performed from time to