On March 17, it’s all about wearing green, visiting pubs, and maybe having a beer or two. But the soundtrack of St. Patrick’s Day would not be the same without the sound of bagpipes.

(Therese Powell/KERA News) Irish bagpipes, or Uilleann pipes (rhymes with chillin'), are a traditional Irish instrument that date back to the 18th century. But, as popular as they are in Ireland ...