The fact that you said Blur is a one hit wonder means I won't take your advice, because you clearly have never listened to any of their albums.
If it helps you all tell me about singles, b-sides, or outtakes you think I should download, some of my favorite bands are: Deerhoof, Yo La Tengo, Boards of Canada, Phish...you know, basically, indie rock and IDM (do people still use this term??).