In an expensive London recording studio two songwriters, their lawyers and their psychotherapists go to battle over music. 'I'm not saying he's a sociopath. I'm just saying you find a lot of damaged people are drawn to the music industry. Lack of empathy, raging narcissism, grandiose egocentricity is expected of them.' A play about the drama and the psychodrama of making music by the writer of Sunny Afternoon and Blue/Orange, the world premiere of Mood Music by Joe Penhall is directed by Roger Michell.