It goes back to a style of moviemaking I remember seeing as a child, in movies like The Man With The Golden Arm, which I think was shot all on a sound stage.
They have decided to tour under the name of Ten Years After which I don't think is very cool. To be honest, they have had to do that as it's the only way they can get any work.
Now, I think that I should have known that he was magic all along. I did know it - but I should have guessed that it would be too much to ask to grow old with and see our children grow up together. So now, he is a legend when he would have preferred to be a man.