Among all the different arts, the art of music has been especially considered divine, because it is the exact miniature of the law working through the whole universe.
~ from THE MYSTICISM OF SOUND by Hazrat Inayat Khan
The ancient mystery of the "sun at midnight," symbolizes the spiritual light that lies hidden within the dark. The Celts knew that light emerges out of darkness and so their days began at dusk, as if the sun was seeded in the black earth of night.