As drummer for one of the world's most successful, respected and critically-acclaimed bands, he's thrilled music-lovers across the planet for a quarter of a century.

Now Philip Selway of Radiohead has turned his hand to film scores - taking charge of the music for Polly Steele's debut feature, Let Me Go.

Based on the memoir of Helga Schneider, Let Me Go tells the story of a woman who discovers her mother had strong ties with the Nazis many years after she was abandoned by her as a child. It features four incredibly strong and well-drawn female characters - which inspired Philip's compositions in all sorts of fascinating ways.

Philip is the first of our guests who spends most of his time being a rock-star - albeit a particularly humble and unassuming one. As such, he and Edith not only explore the specifics of his score for Let Me Go, but also the different creative challenges it posed to those he encounters in his day job.