Ah Tu is a Michiana vocal and instrumental ensemble. They will perform a full Irish repertoire to celebrate St. Patrick’s Day. Ah Tu members are Dot Pakan, accordion/keyboards; Dan Moser, banjo, mandolin, and double bass; Debra Sawyer, Celtic harp; and Ron Spears, guitar. This year Ah Tu’s musical guest is 14-year-old harpist Haley Elrick from Three Oaks, Michigan. In addition to jigs, reels, hornpipes, ballads, and familiar favorites, there will surely be a bit of Irish blarney, storytelling, and lore.