The Prince of the Pagodas - Ballet in three acts Op. 57 , Act I , The Palace of the Emperor of the Middle Kingdom : The Fool and the Dwarf ( David Purser , principal trombone ) London Sinfonietta/Oliver Knussen/Bournemouth Symphony Orchestra/Uri Segal Britten : The Prince of the Pagodas - Ballet ; Gloriana - Symphonic Suite 1:50