0. Invisible rentals & Bloodthirsty Elevators 1. Amazon Whisperers & Radiolab’s Brown Box 2. Hey Drones, Surfs up! 3. Americans, Humanity’s Outliers 4. Wake up to the Land of Sleep Links, playlists & extras at 4 Bits HQ: http://four-bits.tumblr.com/ Merchandise (t-shirts mainly) at: http://www.cafepress.com/fourbits