Where would rock and roll be without feedback?
Everything in moderation - that's what I live by.
The expectation on me as a solo artist is very different to the audience's expectation of a Pink Floyd show.
I listen to classical music at home probably more than pop music.
For me, gradually over the years, you refined your tastes in the way you do things and it becomes maybe less experimental.
Obviously record companies tend to be following what the scene is rather than making the scene.