Piper's Hut Concert Series. Features Acadian powerhouse trio Vishten, 6:30 p.m. June 27, Urbana-Champaign Independent Media Center, 202 S. Broadway Ave., U. Fiery blend of traditional French songs and original instrumentals that fuse Celtic and Acadian genres with a modern sensibility of rock influence. This show is in collaboration with the C-U Folk & Roots Festival. http://www.brownpapertickets.com. pipers.hut@gmail.com, http://www.pipers-hut.com/concerts.