This is Rob's story - a man who lost his voice and is trying to get it back.

Rob is a warm and charismatic man who says he's an extrovert. He's a successful business-coach - a people-centred job he loves.

Producer, Karen Gregor, follows Rob for six months as he tries to improve his voice: he gets treatment at the QE hospital in Birmingham with Consultant ENT surgeon, Declan Costello; he seeks out voice coaching with Christina Shewell in Bristol; and he meets a woman with the same very rare condition who might, just might, shed some light on what on earth he should do.

Grace Dent tells the story. Karen Gregor produces.