Colleen Haining sits down at her piano and fleshes out a nice hip-shakin’riff on the black and white keys. The notes whoop and holler, bringing to mind the indelible swing of the greats: Jerry Lee ...

Clay Swafford would spend an hour at a time working on just the left-hand patterns. Listening to tracks from blues albums again and again, trying to learn by-ear the hip-shaking boogie-woogie-style of ...