I discovered that it lets us declare a track such that it "shuffles". In this context, shuffling means that the sequence of notes played in the track is randomized and doesn't follow a predefined pattern. When listening to music generated with this in mind, it first struck me as organized noise. But, the fact that the notes were kept within a scale rather than being completely random gave the music some hints of structure.
I wondered if I could add some more human aspects to the music to make it sound more natural, so I had it export to a MIDI file so that I could import the sound into my DAW and add some supporting tracks. Upon doing so, I added a very simple drum line and it immediately sounded more natural.
The interesting thing about this music is that the melodies were generated mostly by the computer. And, it did so randomly, which means that each melody it generated was somewhat unique and almost entirely up to chance. Music that's generated in some part by chance is called Aleatoric music.
Funnily enough, I didn't think there was a term for this until I saw this TikTok. Since then, I've been researching the history of this style of composition, and it has relatively deep roots. For a long time, humans completely decided the chance component of aleatoric music, but I wonder how far we can go if we let machines decide them from now on.