Not entirely David's: his violin teacher's students had a concert yesterday. David played the Star Wars main theme and a piece from Fiddler on the Roof. As part of an ensemble, he played Silent Night and Joy to the World. A girl named Melanie played Castle on a Cloud beautifully and a work colleague's daughter played Twinkle Twinkle Little Star. David's performance was certainly nothing to be ashamed of. The whole programme was a fine mix of seasonal and ordinary, familiar and new, classical and pop.