My friend Sam sent me this mesmerizing video.
baroque.me visualizes the first Prelude from Bach's Cello Suites. Using the math behind string length and pitch, it came from a simple idea: what if all the notes were drawn as strings? Instead of a stream of classical notation on a page, this interactive project highlights the music's underlying structure and subtle shifts.
This Prelude to the first Bach Cello Suite used to be one of my favorites warm-up pieces to start off a practice session. Enjoy.