Constellation Men’s Ensemble (CME) is a Chicago-based vocal group whose performances, mission, and goals revolved around the themes of Music & Brotherhood. Constellation Men’s Ensemble is a dedicated to creating distinct performances in unique spaces. Constellation Men’s Ensemble (CME) is a Chicago-based vocal group dedicated to creating distinct performances in unique spaces, empowering the next generation of singers through educational engagement, and expanding the repertoire for men’s vocal music by commissioning new works from both emerging and established composers.