Documentary following Ethan, a 10-year-old blind musician, as he learns echolocation from Daniel Kish in time for him to become the first blind pupil at St Mary's Music School. Show more Ethan was ...

The problem is he struggles to get around. This is where Batman comes in. His real name is Daniel Kish and like Ethan he's blind. He's a master of echolocation. He makes clicking noises - like a ...