Yeah, I totally agree with you - but if it can possibly work for ANYBODY, and presumably different forms of media - then that in itself makes it less special for Matt to comment upon... If he had said 'all art can potentially alter people's perspective', then I wouldn't have batted an eyelid... but it's this idea of making musicians special that feels weird... It makes me wonder why he chose to comment on it, when, as you say, this occurrence is so widespread.

I guess that's where the megalomania comes in! :-)