Andrew Manze takes a close look at the music and ideas behind John Dowland's Lachrymae.
BBC Radio 3
Charles Hazlewood investigates the ways in which Schubert fashioned his Symphony No. 5.
Stephen Johnson examines Beethoven's Piano and Cello Sonata in C major (Op.102, no. 1). (R)
Charles Hazlewood studies Jonathan Dove's Figures in the Garden.