The UNL Percussion Ensemble presents “Under Our Sky,” a program of music almost entirely composed by percussion students and faculty or commissioned and premiered by the ensemble. Selections include Entropy Variations by Dave Hall, to wALk Or ruN in wEst harlem by Andy Akiho, Marimba Quartet No. 1 by Dwayne Rice, Under the Rainbow by Jack Kloecker, Flex by Ian Whillock, Kyoto by John Psathas, and the world premiere of Calmer Waters by Mike Roe.