Why would you pay $20 for what you can get for either free or cheaper. For $10 you can get Google All Access, Spotify, or Pandora, or YouTube. When iTunes came out, they changed the game to get consumers the best price an artist better tracking of their spins. Unless you have HiFi or really expensive headphones, you'll never hear the difference. Playing on your phone, which most people do, you won't hear the difference.