I have several playlists:
Chillwave&Lo-fi Hip-hop
https://open.spotify.com/playlist/2Zzh5O0YBmJM6VyDwQBgmS
Undiscovered dreampop&shoegaze
https://open.spotify.com/playlist/5swQcuQLMYjD84yM5Crpl4
Undiscovered metal&hardrock
https://open.spotify.com/playlist/1ixDMz5qBwLCAt4gZBlVTN
Space Beats Insomnia (sleep music)
https://open.spotify.com/playlist/4JHv0hiOyzMYXGRHZPWEr0
R136a1 Station (space music)
https://open.spotify.com/playlist/4SfwqRd4u12oPd5wFJsJQ8