Excuse me if this has been covered previously but I can't find specifics. I've been a Spotify user since day dot, but with the new system I have been drawing comparison against Amazon music to see whether I can really tell the difference. In short, I think I can, but it's fairly marginal. I am a Prime user and so weighing up the faff of rebuilding my playlists on Amazon to cancel Spotify. I know that Spotify are launching a non-compressed format sometime soon but there's no details as to yet whether they will charge a premium over the current. What's your views? At low level listening (background music if you like) then it really doesn't make any difference, but at higher volumes, there is a slight gain that I can discern (2 way system). Currently trying the 30 day free trial before subscription, or is the free 2 million tracks as part of my Prime membership enough?