For anyone who cuts the rug like Ravens linebacker Ray Lewis or Elaine from Seinfeld, the Colorado Prog Music Fest offered the perfect excuse to boogaloo like you just didn't care. Area musical acts committed to precision and unusual time signatures held court for an entire day of free-form anarchy. The all-ages event featured sets from the Colorado Guitar Circle, the Music Retaliation Ensemble, Patch, Pindral, Singularity and Zed. For event organizer Phillip Satterly, who also runs the Colorado Art Rock Society, it was an opportunity to celebrate an often misunderstood art form that always looks forward, strives to be new, and dissents vigorously from the current musical establishment.