D'Oyly Carte Opera Company create new operas for the company upon six months' notice. Sullivan had not intended immediately to write a new work with Gilbert, but he suffered a serious financial loss when his broker went bankrupt in November 1882 and must have felt the long-term contract necessary for his security. But he soon felt trapped. Gilbert scholar Andrew Crowther comments, regarding the agreement: "Effectively, it made [Gilbert and Sullivan] Carte's employees – a situation which created its own resentments." The partnership's next opera, "Princess Ida", opened in January 1884. Carte soon saw that "Ida" was running weakly at the box office and
Gilbert and Sullivan many of which were familiar from European opera (and some of which grew out of Gilbert's earlier association with the German Reeds): the heroic protagonist (tenor) and his love-interest (soprano); the older woman with a secret or a sharp tongue (contralto); the baffled lyric baritone—the girl's father; and a classic villain (bass-baritone). Gilbert and Sullivan added the element of the comic patter-singing character. With the success of "H.M.S. Pinafore", the D'Oyly Carte repertory and production system was cemented, and each opera would make use of these stock character types. Before "The Sorcerer", Gilbert had constructed his plays around the established