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

Nielsen Study Day: BBC SO Plus Study Afternoon

Sakari Oramo on working with the BBC Symphony Orchestra

Jill Gregson reflects on on her three decades with the BBC Symphony Chrous

Stravinsky: Rite of Spring (extract)

BBC SO performs Mahler Symphony No. 9

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

BBC Symphony Orchestra 90th-birthday Montage

Diana Burrell introduces her Concerto for Brass and Orchestra

Baiba Skride talks about Stravinsky's Violin Concerto

Leila Josefowicz talks about working with Luca Francesconi on his violin concerto 'Duende'