I've been listening to my current Pandora QuickMix, which consists of: 60s pop (The Association, etc), assorted metal (Metallica, Dethklok, Amon Amarth, Lamb of God, Devildriver, Led Zeppelin), fast stuff (shitmat, Venetian Snares), stooopid jams (dirty south / crunk hip hop club hits from the past 10 years or so), and…