BBC NOW perform Colin Matthews '... through the glass' with conductor Martyn Brabbins

Musicians reunited with their instruments

Lenny Sayers’ advice on performing and self-belief

BBC National Orchestra and Chorus of Wales perform Debussy Nocturnes

Classics with NOW: Franck, Symphony in D minor

Mahler Discover More Video - with subtitles.mp4

Discover More: Bernstein / Darganfod Mwy: Bernstein

Passion of Youth - Andy's Offstage Solo

Classics with NOW: Fanny Mendelssohn, Three a cappella Choruses

Laura Sinnerton on practising difficult passages

Jonny Greenwood – Rehearsing for the Proms