David Hatch chairs as this week Kate Adie and Ken Bruce lay down the gauntlet to Laurie Taylor and Pam Ayres.

David Hatch chairs the radio quiz about radio. This week Arthur Smith and Jenni Murray challenge Jo Brand and Brian Sewell.

David Hatch chairs the radio quiz. This week Andrew Collins and Janet Street-Porter challenge David Jessel and Sarah Kennedy.

David Hatch chairs the radio quiz about radio with guests Barry Cryer, Sue MacGregor, Donna McPhail and John Waite.

David Hatch chairs the radio quiz. With Sheila Hancock, Garry Richardson, Steve Punt and Corrie Corfield.

David Hatch chairs the radio quiz about radio. Laurie Taylor and James Alexander Gordon challenge John Sergeant and Fi Glover.

David Hatch chairs the radio quiz about radio. Phill Jupitus and Edwina Currie challenge Sandi Toksvig and Matthew Paris.

David Hatch is joined by a panel of radio personalities to fathom the unfathomable depths of the sound archive.

David Hatch quizzes Helen Lederer, Graham Seed, Margaret Howard and Simon Fanshawe. Topics include radio goodbyes.

David Hatch with the radio quiz that delves into the BBC archives. With Kevin Day, Winifred Robinson, Pam Ayres and Gina Yashere.