The still-wondrous Cielo closes out its tenth-birthday doings with a red-hot, old-school-versus-new-school kind of affair. Fighting for the old school, it's Danny Krivit, the veteran spinner (four decades and counting!) from Body & Soul and 718 Sessions. In the new-school corner, there's Norway's Todd Terje, the creator of sometimes-dubby, sometimes-baroque neodisco and house, who scored the No. 2 spot on Resident Advisor's Top Tracks of 2012 list with his great "Inspector Norse." And in the even newer school, you'll find Nervous Records' Walker & Royce, who will be laying down the opening set.