With Teen Dream Beach House have vaulted themselves onto the upper rung of 2010 LP chatter, so it's rather fitting to see them throw some fresh wares into the mix of Record Store Day's annual indie-store-exclusives. Their four-track Zebra EP promises alternate versions of two Dreams (both "Zebra" and the Cough Syrup Remix of "10 Mile Stereo") and two unreleased ...