Alwynne Pritchard and conductor Kent Nagano explore Messiaen's opera St Francis of Assisi.
BBC Radio 3
Charles Hazlewood conducts an exploration of Ralph Vaughan Williams suite, Flos Campi. (R)
Hakan Vramsmo and Julius Drake join Stephen Johnson to explore Schubert's song-cycle.
Stephen Johnson explores Brahms's Symphony No 1 with conductor Gianandrea Noseda.