Gigabytes Of Music Per Year
(Source: My iTunes Library)

If you were going to tell 13-year-old me that 2011 would be more than six times better a music year than 1990, well, I would have had no idea what you were talking about. (No, but for real: what the hell happened to me? 22.53 gigs of music this year? That’s too much, I think. Even for me.)