Taking a momentary break from its regular venue at Bettendorf's Rivermont Collegiate (as the stage there is currently set for a school play), the monthly Polyrhythms' Third Sunday Jazz Series continues at Rock Island's Sound Conservatory Music Academy & Shoppe on April 16 with a performance by the gifted artists of ML III & Friends, an ensemble composed of Quad Cities favorites Manuel Lopez III on drums, Steve Grismore and John Miller on guitar, and Ron Wilson on bass.