Kevin LeGendre presents a portrait of musician and spiritual leader Alice Coltrane.
Michael Berkeley's guest is sitar player and composer Anoushka Shankar.
Michael Berkeley talks to physicist Athene Donald.
Stephen Johnson explores Chen Yi's Chinese Myths Cantata.
Kate Mosse celebrates the magical voice of Indian singer Lata Mangeshkar.
Dolly Parton talks to Damian Barr
Damian Barr talks to Dolly Parton about how she writes her songs.
Two female composers reveal how there is far more to listening than hearing.
Kate Kennedy reviews four female string players who were pioneering in their own lifetimes
Sarfraz Manzoor meets Dolly Parton to discover her 'Imagination Library'.
The BBC Singers and the Bang on a Can All-Stars perform Julia Wolfe's Anthracite Fields.
The colourful career of British composer and transgender pioneer Angela Morley.
Actress Natalie Dormer meets singer-songwriter Tori Amos.
The remarkable story of the Mangeshkar sisters - revered by Bollywood fans the world over.
Roxanna Panufnik introduces Joy at the sound
Charles Hazlewood and Ittai Shapira explore a new Violin Concerto by Shulamit Ran.
Charles Hazlewood explores the music of Tansy Davies.
Charles Hazlewood and the BBC Concert Orchestra explore the music of Tansy Davies.
Bob Egan tracks down New York the location for 'Judy Collins Sings Dylan'.