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
National Gilbert & Sullivan Opera Company Players, Charles Court Opera, and the festival's own National Gilbert & Sullivan Opera Company. In 1995, the operators of the International Gilbert and Sullivan Festival formed an opera company to provide festivalgoers with professional productions of the Savoy operas. The company was soon called the Gilbert & Sullivan Opera Company. It engaged such performers as Richard Suart, Simon Butteriss, Bruce Graham, Gillian Knight, Barry Clark, Michael Rayner, Jill Pert, Gareth Jones, Patricia Leonard, Donald Maxwell, Oliver White, Rebecca Bottone, Ian Belsey and the Opera Babes. John Owen Edwards, David Russell Hulme, David Steadman or Andrew Nicklin have usually served as