Uses Spotify's web API to generate playlists spelling out messages.
The only dependency is Spotipy. Install it with pip:
pip3 install spotipy
Since this script requires access to your playlists, you'll have to create a new application at developer.spotify.com, and copy the client ID, secret, and redirect URI to credentials.py.
python3 crushtape.py --username example "Some Body Once Told Me"