On Saturday, September 18, Yonder Mountain String Band guitarist Adam Aijala and bassist Ben Kaufmann will perform a duo show in Lyons, CO. The gig will take place at Planet Bluegrass Ranch’s Wildflower Pavilion and will celebrate the Autumnal Equinox. However, the show also will now serve as a fundraiser as well. Yesterday, Kaufmann explained via Twitter, “Adam and I are now making our show at the Wildflower Pavilion on Sept. 18th a benefit concert to help those affected by the 4-Mile fire.” More than 170 homes in the Rocky Mountains foothills have been destroyed as a result of the fires, with the area still on alert.