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Check out the gallery below, featuring folks from Foursquare, Fast Society, StumbleUpon, Vevo, Indaba Music, Formspring, GroupMe, MTV and OKCupid.
Discover the answers to the following burning questions: 1). Which founder of a hot startup loves Lady Gaga? 2). How many tech luminaries purchased Radiohead's The King of Limbs? 3). Which CEO has a musically inclined brother?
Then why don't you amble on over to the comments and share your most-listened-to artists (mine are Lovett, Mister Heavenly, The Black Lips, The Tallest Man on Earth, Cee-lo, Phantogram, YACHT and my friends' band, Not Blood Paint)?