Though his résumé includes work with Hall and Oates, Trent Reznor, Meatloaf, Robyn, Patti Smith, and Pee Wee Herman, songwriter-producer and self-proclaimed wizard Todd Rundgren isn’t exactly a household name. But the cult prog-rock hero has a fervent following and drew a big, generation-spanning crowd to Elysium Thursday night for his one SXSW 2018 performance.

Todd Rundgren performs at Elysium at SXSW on Thursday March 15, 2018. JAY JANNER / AMERICAN-STATESMAN

With his iconic Snape hair and black glasses, the theatrical frontman waved and stretched out his arms as he worked his way through a nearly hour-long set packed with the genre-jumping gymnastics to be expected from a creative chameleon who so firmly refuses to be boxed in.

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Several of Rundgren’s tunes were plucked from his star-studded 2017 album White Knight, but a light sampling of tunes across his career were also present. Highlights included the danceable, falsetto-spotted ’70s rock of “Secret Society,” the Talking Heads-light jam of “Buy My T,” and the crowd-moving cymbal-riding disco beat and rave keys of “Party Liquor.”

For an encore, Rundgren launched into The Cars’ “Good Times Roll” solo with his swimming-pool green electric guitar before being joined by the band. “Where the [expletive] are these guys?” Rundgren jokingly asked. “You’re all fired.”