The other day -- when writing about <a href="http://www.uproxx.com/music/2012/06/usher-plays-bass-covers-foster-the-peoples-pumped-up-kicks-rather-amazingly/">Usher's amazing Foster the People cover </a>-- I mentioned how the internet had sort of ruined cover songs for me, because there's just so damn many of them out there, and how "rarely do I come away impressed anymore" by covers on YouTube.