CAMBRIDGE - The club might have been half empty, but Donita Sparks was clearly there to put on a show. Perhaps not the notorious display that her old all-girl punk-grunge quartet L7 notched up in the early 1990s. But at T.T. the Bear's on Sunday night, as she strutted onstage like a prizefighter, fist raised in salute, Sparks seemed determined to prove herself far more than an infamous punk rock brat.
With L7 on indefinite hiatus, Sparks recently issued what amounts to her first solo record, "Transmiticate," a deliciously danceable rock set credited to Donita Sparks and the Stellar Moments. For the show she was joined by former L7 drummer Dee Plakas, who looked sharp in a white-on-black polka-dot shirt paired with an azure tie, complete with a fancy clip.