Cerys on 6 - Wild swimming tips and Lucas Renney in session

We dip into the UK's wild bathing spots with swimming guru Kate Rew before kicking back for a stripped back session from ex Golden Virgins frontman Lucas Renney. And as ever Cerys serves up a mixed platter of musical rarities, oddities and golden old timies including Bobbie Gentry, Creedence Clearwater Revival and Josh Ritter.