This is Spotify trying to differentiate themselves from other music streaming services ahead of Apple's announcement, I think. As it stands now, most music ser

This is Spotify trying to differentiate themselves from other music streaming services ahead of Apple's announcement, I think. As it stands now, most music services are basically at feature parity with each other: Spotify, Rdio, Slacker, etc. They all offer listening to whatever album or song you want on-demand for a price, as well as algorithmically-generated radio stations based on artists or whatever for free. The only thing any of them can compete on anymore is how well their app works and how they can exploit their given niche (on-demand for Spotify and Rdio, curated radio for Slacker, market share for Pandora).