Fleeing internal politics at Sadler's Wells Opera at the end of 1945, Britten and singers Joan Cross, Anne Wood, and Peter Pears joined with designer Piper and producer Crozier to found the English Opera Group. The new company's goal was to première Britten's operas, and to present other, mostly British, small-scale operas. The company's first project was to première Britten's chamber opera "Albert Herring" and give further performances of his opera "The Rape of Lucretia" during a tour of British and continental European venues. It also commissioned and premièred a new piece by Lennox Berkeley, a setting of the "Stabat Mater". Despite heavy subsidies, however, the costs of touring could not be recouped, so Britten and the group's other directors decided that it should be based at a home venue. This was the prime reason for the inauguration of the Aldeburgh Festival in 1948.