Live from London's Wigmore Hall, presented by Sean Rafferty. Paul Lewis (piano)
Beethoven Piano Sonata in E flat, Op 31 No 3; Piano Sonata in F minor, Op 57 (Appassionata)
See also Barenboim on Beethoven tonight at 7.05pm on BBC4, and Beethoven on Friday at 9pm on BBC2
John Suchet on his love of Beethoven: page 32