Tried Rdio, but didn't like the UI and the sound quality wasn't as good as Spotify. They are changing to 320kbs steaming though, so it should be catching up in terms of quality.
I'm getting more and more frustrated with Spotify as a company, and their developers aren't listening to user feedback at all. I'm sticking with them for now because I get a 50% off student discount and they have the biggest collection of music, good sound quality and the desktop app is good (except the new beta version. Their new UI is very bad IMO). The 3,333 offline limit is frustrating as well. There are many things I don't like, but I can't find a decent alternative. If Google Play All Access had a student discount, I'd go for it. But I'm hanging on to Spotify for now.
