The Intermountain Acoustic Music Association has picked out a few of its favorite acts performing at the 2012 Utah Arts Festival (now through Sunday at LIbrary Square0:Slickrock Stranger (Folk) Thursday, 7:15 p.m., Earth Garden Café StageDry Lake Band (Bluegrass) Friday, 2:30 p.m., Park StageHamilton, Flinner & Dow (Folk) Friday, 6 p.m., Earth Garden Café StageBlue Sage (Folk) Friday, 9 p.m., Park StageThe Folka Dots (Folk) Saturday, 12 p.m., Park StageDoug Wintch & Anke Summerhill (Folk) Saturday, 12 p.m., Earth Garden StageThe Trappers (Folk/Rock) Sunday, 1:15 p.m., Park StagePuddle Mountain Ramblers (Bluegrass) Sunday, 9:15 p.m., Earth Garden CafeBlue Highway (Bluegrass) Sunday, 9:45 p.m., Festival Stage