The singing duo “The Rough and Tumble” perform at 7 p.m., Thursday, Aug. 22, in the Bluffton Town Hall Concert Series.

The performers are Mallory Graham and Scott Tyler, from East Nashville, Tenn., and Black Mountain, N.C. Formed in 2011, they are described as stray folkies.

The duo has released five Eps and two albums. A new album, “Howling Back at the Wounded Dog,” will be released in September.