Spotify - Debian 9

sudo apt install dirmngr

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 0DF731E45CE24F27EEEB1450EFDC8610341D9410

echo deb http://repository.spotify.com stable non-free | sudo tee /etc/apt/sources.list.d/spotify.list

sudo apt update

baixe
https://packages.debian.org/jessie/libssl1.0.0

instale
sudo dpkg -i libssl1.0.0_1.0.1t-1+deb8u8_amd64.deb

sudo apt install spotify-client