Benjamin Britten Lord Harewood called it "the first genuinely successful British opera, Gilbert and Sullivan apart, since Purcell." Dismayed by the in-fighting among the company, Cross, Britten and Pears severed their ties with Sadler's Wells in December 1945, going on to found what was to become the English Opera Group. A month after the opening of "Peter Grimes", Britten and Yehudi Menuhin went to Germany to give recitals to concentration camp survivors. What they saw, at Belsen most of all, so shocked Britten that he refused to talk about it until towards the end of his life, when he told Pears that
Benjamin Britten was presented at the first post-war Glyndebourne Festival in 1946. It was then taken on tour to provincial cities under the banner of the "Glyndebourne English Opera Company", an uneasy alliance of Britten and his associates with John Christie, the autocratic proprietor of Glyndebourne. The tour lost money heavily, and Christie announced that he would underwrite no more tours. Britten and his associates set up the English Opera Group; the librettist Eric Crozier and the designer John Piper joined Britten as artistic directors. The group's express purpose was to produce and commission new English operas and other works, presenting them