"Talented 1337"

I used to listen to the slowed reverb music made by "Talented 1337", whoever they are, but suddenly like a week ago all their music are just gone.... From (Deezer) which I use for music.... And even from YouTube. Idk if there's anybody here who know about them... But this is annoying......to create a whole Playlist of some artist and then out of sudden, you can't find it anymore.