Folk singer Martin Carthy examines the rise and fall of Ewan MacColl's Critics Group.
A pilgrimage across Sussex tracing the origins of the iconic song The Turtle Dove.
Laura Barton tracks down the legendary lost figure of British folk music, Nic Jones.
Christopher Maltman debates the place of folk song in the classical recital repertoire.
Laura Barton tells the story of Karen Dalton, the folk world's answer to Billie Holliday.