Stephanie Hughes with music and arts news, including a review of Andrew Lloyd Webber's new musical Whistle down the Wind, Music includes Rodrigo's Concierto de Estio played by violinist Augustin Leo Ara with the LSO, conductor Enrique Batiz, at 6.05; Handel's setting of the psalm Nisi Dominus sung by the Choir of Westminster Abbey, conductor Simon Preston, after the arts news at 7.30; and Rlmsky-Korsakov's Overture: The Tsar's Bride played by the Philharmonia after the news at 8.00.