I don't get it, but I know how to cheat...
You can always bruteforce it, sure.
If I had more time, i would have included hint buttons, but hopefully the playlist names are decent clues.
Brute force *scoffs*!I am way more sophisticated than that! See you have made some debug logs. I can read those logs.Regarding the puzzles themselves they're probably good, but my brain doesn't work that well at night.