This week's guest is a composer with a huge and varied body of work, who Edith regularly bumps into on the London screening circuit and has been trying to get on Soundtracking for some time.

Nanita DesaI's work includes a remarkable number of TV shows - and films such as The Reason I Jump, For Sama and 14 Peaks: Nothing Is Impossible. The insight into the way she goes about her business is utterly fascinating.