Garrison Keillor and his band of merry storytellers will present an evening of tall tales and old songs, with a live broadcast on WUNC 91.5. There's sure to be gossip from Lake Wobegon, tunes about biscuits and a spectacle of sound effects. Special guests for this installment include the return of Adam Granger, a charter member of the Powdermilk Biscuit Band, along with bluegrass power couple Robin and Linda Williams, fiddler Anni Spring, Wailin' Jenny Heather Masse, and Aoife O'Donovan, the sublime vocalist of the alt-bluegrass string band Crooked Still. Tickets run $40–$60. —Ashley Melzer