Bluegrass pickers Robert Wildman, Ansel Bretz and Dave Speigel will play tunes by the David Grisman Quintet, along with cover tunes by The Devil Makes Three, The Beatles, Bob Wills and Red Stick Ramblers, at 9 p.m. Saturday, Aug. 25, at Paddy Brannan’s Irish Pub, 23 S. Second St. The trio will throw a little swing and jazz into the mix just for fun. The cover is free.