Radiohead mesmerized a nearly sold-out crowd of 17,000 on May 6, at Ford Amphitheatre in Tampa, with an edgy sonic and visual presentation unlike anything being offered on the current concert circuit. Long, narrow LED light columns changed colors with every song, and a wall of giant screens behind the band alternated between showing close-ups of the musicians and trippy visuals, which surely enhanced the experience of those attendees walking around with pupils the size of pancakes. Frontman Thom Yorke played acoustic guitar, numerous electric guitars, a drum kit and upright piano during the two-hour performance. Beat-heavy rave explosions like Idioteque were offset with such mellow, serpentine meditations as the deep-sea exploration Weird Fishes and the OK Computer standout Airbag, making for a progressive and wildly satisfying concert. For a complete review of the concert and photos see, the May 7 post at tampacalling.com