Composer Nicola Lefanu takes you through her new piece The Crimson Bird

BBC Symphony Orchestra 2014-15 Season Film

Brett Dean on Violas

Vaughan Williams's The Lark Ascending

BBC Symphony Orchestra perform Rachmaninov's Vocalise

The BBC SO performs Mahler Symphony No. 5

Brett Dean talks about his relationship with the BBC Symphony Orchestra

Brett Dean's Viola Concerto

Tom Service talks to John Tavener about influential composers, spirituality and faith

Discover an innovative new cinematic interpretation of Mahler’s complete Des Knaben Wunderhorn

Conductor James Feddeck sings the praises of Barber’s Symphony No.1