EdReach is an in-school concert series program for third, fourth and fifth graders. The GSO performs at all 52 public elementary schools in Greenville County, the largest school district in South Carolina. EdReach was created to introduce kids to the instruments and musicians of the GSO. The program provides the opportunity to interact with musicians, ask questions and receive answers. It also encourages students to join band, chorus, or strings when they enter middle school.