New Horizons for 23 June 2013

William ponders the meaning of "roots" when applied to music and looks at three new albums in that context: Luke Winslow-King - The Coming Tide, Anaïs Mitchell & Jefferson Hamer - Child Ballads,Billy Bragg - Tooth & Nail Listen out for a variety of other specimens of evidence from Six60, The Neville Brothers, William Moore, Ida Cox and Fairport Convention.