Benjamin Britten based on a theme from Britten's Piano Concerto. Works commemorating Britten include "Cantus in Memoriam Benjamin Britten" an orchestral piece written in 1977 by Arvo Pärt, and Sally Beamish's "Variations on a Theme of Benjamin Britten", based on the second Sea Interlude from "Peter Grimes"; she composed the work to mark Britten's centenary. Alan Bennett depicts Britten in a 2009 play "The Habit of Art", set while Britten is composing "Death in Venice" and centred on a fictional meeting between Britten and Auden. Britten was played in the premiere production by Alex Jennings. Tony Palmer made three documentary films about
Benjamin Britten the apex of his reputation: it was almost universally hailed as a masterpiece." Shostakovich told Rostropovich that he believed it to be "the greatest work of the twentieth century". In 1967 the BBC commissioned Britten to write an opera specially for television. "Owen Wingrave" was based, like "The Turn of the Screw", on a ghost story by Henry James. By the 1960s Britten found composition much slower than in his prolific youth; he told the 28-year-old composer Nicholas Maw, "Get as much done now as you can, because it gets much, much more difficult as you grow older." He did