The San Jose group Xiu Xiu is an experimental band (it takes its name from the Chinese experimental film of the same name) based in San Jose, CA. Founded by Jamie Stewart, the group has had an ever-changing line up since its inception in the year 2000. Xiu Xiu now includes Stewart and his cousin, Caralee McElroy, along with sometime member Ches Smith (who also plays in Good For Cows). Lyrical themes tend to deal with taboo subjects that can be morbid and somewhat shocking— much like the film— as is the music when it swings from lush melody into alarming cacophony. For a band that exists in the realm of pop, this is as “experimental” as indie rock can get without alienating the fan base. But Xiu Xiu is far from doing that, as the September release of the band’s 5th CD, The Air Force, proves. The album, which was produced by Deerhoof’s Greg Saunier (who also performs on it) has been a popularly and critically successful “sleeper” hit. Xiu Xiu plays at Soundlab with Cong For Brums and the Dirty Projectors.

Monday, October 16 at 9pm. Soundlab, 110 Pearl St. (440-5907). $12.