Late Junction Radio 3, 11pm

Jennifer Lucy Allan shares a mixtape from French composer, multiinstrumentalist and vocalist Colleen, aka Cécile Schott (right). There are also percussive fireworks from sound artist Vanessa Rossetto and music from Japanese composer Henry Kawahara and Stephen David Heitkotter.

Iggy Pop (6 Music, 7pm) gets the weekend started with music from Squid, Martina Topley-Bird and U-Roy.

Chris Mason chairs the political debate in Any Questions (Radio 4, 8pm), which this week comes from the Church of St Mary the Virgin in Leigh, with a panel that includes the former head of Ofsted Michael Wilshaw.