   The Green Light Saxophone Quartet will be hosting a night of music and art on April 11th at Pittsburgh Mennonite Church at 7:30 PM (2018 S Braddock Ave, Pgh). The Quartet is made up of graduate students at Duquesne University who are all pursuing graduate degrees in performance. The night will feature a variety of music from jazz to classical, as well as celebrate local art with displays from several local Pittsburgh artists. Come celebrate chamber music and art in Pittsburgh with the Green Light Saxophone Quartet.  There will be a suggested donation of $5-10.