Hump day evenings are happening in city square this August as Longevity John brings back the musical wonder of Wind Down Wednesdays. (Chad Cawson)Hump day evenings are happening in city square this August as Longevity John brings back the musical wonder of Wind Down Wednesdays. (Chad Cawson)While the epic 39 Days of July may have wrapped at Charles Hoey Park for another season, the sounds of summer continue in Duncan city square this August with Wind Down Wednesdays. Soul comes to the stage on Aug. 12 with Jarid Soulfire at 5 p.m., followed by Soulful Kitchen at 5:30. Winding down the month in pure musical wonder will be Jack Connolly and friends at 8:30 p.m.