Spencer Lokken, 34, of round-robin DJ trio Orchard Lounge, residents at Smart Bar (7:30 p.m. Sat. at PlayStation stage)

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Neighborhood: Logan Square Sound: “Electronic funk. From down-tempo to house and everything in between. We try to appeal to people with more of a discerning ear.” What to expect: “We’re going to try to show a bit of range. Our tag line is ‘from the dance floor to...