BBC Symphony Orchestra 2014-15 Season Film

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

Brett Dean - the BBC Symphony Orchestra's Artist in Residence

Brett Dean's Viola Concerto

BBC Symphony Orchestra 90th-birthday Montage

Sakari Oramo on Vaughan Williams, Alwyn, and why you should come and hear this Prom!

Janine Jansen talks about Vaughan Williams' The Lark Ascending

Lianne La Havas with the BBC Symphony Orchestra

Edward Gardner introduces our varied programme of Eastern European music

Diana Burrell introduces her Concerto for Brass and Orchestra

The BBC Symphony Chorus

Sakari Oramo in conversation with Tom Service