Being a part of the crowd with incredible musicians onstage summoning the muse and delivering that to us - doesn't matter if it's an orchestra, two bluegrass banjo pickers, a solo singer, piano player, or Bruce Springsteen - when it all comes together, you can just feel as if you are a part of something bigger and grander than yourself.
One thing I love is to stop doing. When I just STOP and start looking, I enter a state that is much more dreamy, and find I look at things quite differently. It seems like a change in scale - both very close up, and simultaneously very distant.