How much of ourselves do we reveal when we laugh? Nicola Green has recorded people laughing in every conceivable situation, creating music from the sound of pure laughter. This programme blends that music with anecdotes from various well-known voices. Contributors include Paul Merton, Emma Freud and her family, the Rev Mark Oakley, Ainsley Harriot, Arthur Smith, Mark Steel and sound artist Scanner. Producer Katie Marsden
Tony Hawks on the Calcutta laughing club: page 125