Sacred Harp singing; Tiempo Libre

It has been said of Sacred Harp singing, "It wallops your stomach, vibrates your spine, makes the inside of your head buzz." The Harp singing tradition is alive in central Illinois, and we'll hear about it on the Friday edition of "Live and Local." I'll also talk with the leader of the Grammy-nominated Latin band Tiempo Libre, who open the Krannert Center's season in Urbana on Friday night.