SPOTIFY MOOD TRACKER v1.0

I wanted a way to track my mood with no extra effort. So, over the summer of 2020, I made this Spotify mood tracker. It tracks all of my listening history and generates a graph of mood indices calculated by song valence, energy, and danceability.

Below is a diagram of how the system works. Check out the website here as well.

Or, take a look at how I made this.