Umphrey’s McGee keyboardist Joel Cummins and The String Cheese Incident percussionist Jason Hann will partner for a special benefit performance next month. Billed as Art That Feeds, the duo set will take place at Denver’s Ophelia’s Electric Soapbox on December 15. The evening will support Conscious Alliance. In a post, Cummins described the show as “night zero” for Goose’s Goosemas show in the area and also put out a call for special guests.

Umphrey’s McGee will kick off their New Year’s Eve run at Atlanta’s Coca-Cola Roxy on December 30 while The String Cheese Incident will launch their run at Denver’s Mission Ballroom on December 29.