In the final episode of the science series, Dara O Briain and his crack team take a weird and wonderful look at the science behind music.

Special guest James May explores how music is inextricably linked to our emotions, materials scientist Mark Miodownik takes apart an electric guitar and neuroscientist Tali Sharot reports on the ground breaking research which treats Parkinson's Disease with rhythm. Plus, science journalist Alok Jha asks whether computers are ruining music. Show less