Follow this guide and you’ll get to enjoy Spotify’s Linux client. Note that it’s a preview release and is unsupported.

Create a new source file for the Spotify repository.

# sudo vi /etc/apt/sources.list.d/spotify.list<br />
Add the following line into the source file.

Add Spotify’s public key so that you can verify Spotify’s packages.
sudo apt-key adv --keyserver --recv-keys 94558F59

deb stable non-free<br />
Update your sources

#sudo apt-get update<br />
Install Spotify

#sudo apt-get install spotify-client<br />
Source: Spotify