I'm not just a voice who wants to sing on anything. I co-produce, I want to select who comes in and plays on what songs, who to duet with and all of it.
There's no subtext in Harry Potter really; it's all magic, anything can happen. Why do I say this? Because it's a magic spell. It's quite nice in a way. There is a real freedom to it.
If we had a terrorist attack, the way the people respond is going to determine whether that attack is just a tragedy or whether that attack becomes an all-out disaster.

