There are programs out there where you can extract/download FLAC from the Deezer servers so you can keep them in your digital library
Hell if you don't care about lossless files. You don't even need a paid account to extract MP3 from the server.
Just search for deemix
Deezer has a lot of album that can't be found even on Soulseek.
It is now my go to program for downloading albums due to shear convenience of this. (Torrent and peer to peer program like soulseek relies on people seeding the album in terms of available and download speeds. However Deezer you pretty much get full speeds download)
I have completed downloading the entire 1001 Classical Recordings to listen to before you die. This would have been almost impossible without the Deezer ripping exploit program