GET /v1/audio-analysis/{id} - Get Audio Analysis for a track. (probably for mood)
GET /v1/audio-features - Get Audio Features for several tracks. (probably for mood)
GET /v1/tracks - Get Several Tracks (to connect the artists to genres) - We don't need this because we get the data in the last 50 songs endpoint
https://developer.spotify.com/documentation/web-api/reference/tracks/
GET /v1/audio-analysis/{id} - Get Audio Analysis for a track. (probably for mood) GET /v1/audio-features - Get Audio Features for several tracks. (probably for mood) GET /v1/tracks - Get Several Tracks (to connect the artists to genres) - We don't need this because we get the data in the last 50 songs endpoint
energy, danceability, valence, tempo