The Weeks. Photo by Emily B. Hall.

The title of The Weeks' Dear Bo Jackson does more than name-check the famous two-sport professional athlete - an All-Pro running back in the NFL and an All-Star outfielder in Major League Baseball. It also articulates a mission statement for the Nashville-by-way-of-Mississippi band.

"Bo Jackson, as good as he was at baseball and football, he was just called a ballplayer," said guitarist Sam Williams earlier this week. "Bo Jackson just kind of does what he wants. That's sort of what we were going with, musically. ... I just want to be a rock band. ... I think this record has a lot of different genres. We kind of skip around a lot."

To extend the metaphor, Williams said "the bashing rock-and-roll songs" represent The Weeks' football career, while the slower songs are baseball. "They take a little longer to develop," he said, but they have their share of "triples and homes runs."

Of course, bands hate being pigeonholed, but The Weeks make good on their chutzpah. When the latest edition of the Communion tour hits the Quad Cities on January 23 (at RIBCO), the bill features a pair of throwback bands. Both The Weeks and The Dough Rollers play rock that neither needs nor warrants additional modifiers; it's music largely out of time.