[from Rolling Stone] The Orb Chicago The Metro, Oct. 28, 1993. Lurking inside each of the stocking hats at a rave, there's a Pink Floyd fan yearning to break free. At least that's what the ambient house music of the Orb seems to imply. As part if their first North American tour, the British duo took over the Metro, in Chicago, with an armada of special effects and a minimum of personality. Orb DJ Dr. Alex Patterson and engineer Kris Weston (a k a Thrash) didn't really perform so much as orchestrate. Like their two backing musicians - bassist Simon Phillips and percussionist Nick Burton - Patterson and Weston operated turntables and a mixing board in virtual darkness while lasers flashed and images flickered off two huge balloons and a screen framing the stage. This was a rave for the "comfortably numb," to borrow a bit of Floydian imagery, dance music that's best appreciated while sitting down. Although there were grooves to be caught, from the whimsy of "Little Fluffy Clouds" to the synthetic symphonies of "Blue Room," most of them detoured into deep-space bliss. What separates the Orb from ambient precursors such as Eno and Harold Budd is their sense of humor. A dog's bark, a revving motorcycle engine, campy movie dialogue and the clattering of kitchenware disrupt any notions that this is music for a New Age tanning salon. The Orb's compositions are more like collages in which cavernous reggae-dub bass lines and rim shots, brittle keyboard effects and ululating human voices are constantly reshuffled and discarded, only to drift back every few minutes like orbiting poltergeists. When the late Minnie Riperton's voice rode in on a galloping beat and then dissolved during "Loving You," the effect was both eerie and sublime. Moments like that kept the packed house swaying in a collective trance. The Orb even inserted a bit of taped conversation in the mix to tout the effectiveness of their musical anesthetic: "Any pain?" "No." "Any pain?" "No." "Hallelujah!"