can't resist jumping into this thread!!!!(Hope the title means I'm a musician!!!) I think that art/music/creativity is basic to our natures.....think that we get so busy with the details of our existence...that by the end of a normal "full" day, our walls are up masking our souls somehow. While playing music with friends/others...I think our walls come down layer by layer and we eventually get down to sharing who we really are, naked, through the art/music. Besides, by that time the sun's almost up and its a shame to waste beautiful sunrises!