A legit nightclub -- not a warehouse party -- is opening in Williamsburg. The 400+ capacity club called OUTPUT is set to open at 74 Wythe Avenue and it's expected to include a restaurant as well as an outdoor, rooftop space. The club has also been designed to be a showcase for the British sound company Funktion-One. The NYC promoters of the Bunker host a party with Speedy J, Peter Van Hoessen and Mike Servito in the space on February 22. Just guessing, but we suspect that it's also got some connection with Halcyon Records in DUMBO. (Commercial Observer)