Music of the Universe

“Of the music of the universe, some is characteristic of the elements, some of the planets, some of the season: of the elements in their mass, number, and volume; of the planets in their situation, motion, and nature; of the season in days (in the alternation of day and night), in months (in the waxing and waning of the moons), and in years (in the succession of spring, summer, autumn, and winter).”
Hugh of St. Victor