Trying to install Spotify for my old machine, it appears that the last version which supports 32-bit is Spotify 0.9.4. I don't mind using an old version if it works; however, I've added the repositories suggested and attempted to install the client through terminal and via the Package Manager and have not been able to install any client. No client appears in the Package Manager: terminal gives the error message "Unable to locate package spotify-client".
I've gone as far as looking up the relevant repository: http://repository.spotify.com/dists/stable/non-free/binary-i386/Packages, which is empty and appears to have been empty since 07 May 2015. Has this version been removed? If so, is there an alternate source to download it?
Using Lubuntu 14.04. Thank you.