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

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

Brett Dean talks about his Trumpet Concerto, Dramatis Personae

Sakari Oramo in conversation with Clemency Burton-Hill

Conductor Edward Gardner talks about Tchaikovsky's 1812 Overture

BBC Symphony Orchestra 90th-birthday Montage

Chief Conductor Sakari Oramo conducts Mahler Symphony No. 4

Semyon Bychkov: 'Beloved Friend' Tchaikovsky Project

Stravinsky: Rite of Spring (extract)

The BBC SO performs Mahler Symphony No. 6

Sakari Oramo talks to In Tune's Suzy Klein about Carl Nielsen

Vaughan Williams's The Lark Ascending