It is only in the contemporary times that we differentiate between the fields of science and arts, but history shows us that there is a deep connection between the two and the universe is the proof for it.
Maths and music are related it’s evident as music includes vibrations, pitch, amplitude which is a certain mathematical sequence to form a melody. But have you ever wondered what does those celestial bodies, or for that matter earth sounds like? The universe doesn’t seem to be loud, there is a whole lot of silence then how can we hear the music?