[JupiterMoon]

This was never hard to do. The reason no one did this is that it will spoil things. We have a company Spotify trying to do the right thing: pay artists and have us listening to music easily anywhere. When you subscribe to Spotify you do not expect to own or keep the music you expect to be able to listen to it whilst subscribed. If you want to own the music then buy a CD or an mp3 (NB is DRM still absent on e.g. Itunes?).

Stuff like this project will just cause the rightsholders (who I usually don't agree with) to force Spotify to wrap everything in another layer of DRM. We'll have no more libspotify etc.