"No choir? That's a shame. But you know what I'm talking about then. When the orchestra plays the sound is something greater and far more beautiful than just the sum of its parts. I'm still very involved in classical music because of that powerful sound- they don't use it nearly often enough in other genres. It's a shame because electric guitar is lovely with an orchestra."

Doctor waves his arms about a little as he speaks, emphasizing the power and his passion with a determined fist and gestures like waves in the air.

"I like to think our sort of bands help bridge the gap between popular music and classical."