Petroc Trelawny with arts news and music, including Beethoven's Piano Sonata in G, Op 14 No 2, played by Alfred Brendel at 6.30; Lennox Berkeley's Serenade for Strings performed by the LPO, conducted by the Composer, at 7.15; music by Bach played by Nigel Kennedy after the 8.00 news; and a Quantz concerto for two flutes played by Musica Antiqua Koln , director Reinhard Goebel , at 8.23.