I like to play a game called 'Is this on Spotify?' where I download pirated works of obscure music in the hopes it's not on Spotify and I have something rare. S

I like to play a game called 'Is this on Spotify?' where I download pirated works of obscure music in the hopes it's not on Spotify and I have something rare. So far this game is a losing battle as Spotify's catalogue is so massive, and they have those rare tracks I thought would beat their system. So I stick with Spotify.