Happy music for happy people

As if you should need any further reason to go and see live music, it's actually good for your psychological well-being. Presumably the researchers took into account matters of personal preference, though - it's not like any gig would work for everyone. For example, I'm not likely to ever come out of a Kasabian gig feeling happier about myself and the world. I'm not even sure that some of the shows I voluntarily go to and enjoy are good for me...