On April 20, Denver, COs Cervantes’ Masterpiece Ballroom will host the fourth annual Rebel Alliance Jam. A benefit for Conscious Alliance, the power jam has tapped a number of high-profile players including Steve Kimock, Kyle Hollingsworth, Peter Apfelbaum, Jacob Fred Jazz Odysseys Reed Mathis and pair of Motet members: drummer Dave Watts and singer Jans Ingber. Given the abovementioned players diverse backgrounds, the groups sound is expected to blend gospel, jazz, blues and psychedelic rock.