Today, we look at Texas swing legend Bob Wills. The little cries—of joy, of exclamation, of something that can't be contained—usually come after a line or a verse.

Bob Wills’ Texas Playboys featuring three horns, two fiddles, one pedal steel, one piano, a bass, and drums will headline the Feb. 3 show, which will be opened by the Longhorn Players, a house ...