Robert Emery talks to John Rutter, composer and conductor best known for his choral compositions, including many Christmas carols and anthem. John talks about his process of composing, the commission to write an anthem for the wedding of Prince William and Catherine Middleton, and how tragedy stuck in 2001 with his son being killed in a road accident. He of course also answers a quick-fire round of questions culminating in the big question; Composing or Conducting?