BBC NOW @ 90 - Happy Birthday messages

BBC NOW perform Beethoven's Egmont Overture

Discover More: Jon James Introduces Mahler

Classics with NOW: Boulanger, 'D'un matin de printemps’ & ‘D'un soir triste'

BBC NOW perform Mozart's Concerto for Flute and Harp with Matthew Featherstone and Catrin Finch

Classics with NOW: Ravel, 'Bolero'

58. Ravel - L'Aurore

Classics with NOW: Tchaikovsky, Symphony No. 6 in B minor, 'Pathétique'

Discover More: Jon James introduces Tchaikovsky 6

The Elevator Pitch: Gareth Glyn

Chris Stock's top tips for percussionists

Adrian Partington - Preparing the Chorus for Brahms