INDIANAPOLIS — The Indianapolis Public Schools All-City Honor Choir returns in 2015 through a partnership with the Indianapolis Symphonic Choir, the state’s largest chorus. Following auditions in late 2014, the All-City Honor Choir includes a roster of 46 high school students representing Arsenal Technical High School, Broad Ripple Magnet High School for the Arts and Humanities, Crispus Attucks Medical Magnet High School, Gambold Preparatory Magnet High School, John Marshall Community High School, and Northwest Community High School.