Forty years ago today, thousands of black learners revolted against the apartheid system of Bantu Education and Afrikaans as the medium of instruction. All hell broke loose when the police unleashed their dogs, tear-gas and bullets on students armed with stones, knives and fire. A week later, the official cost was over a thousand injuries, 900 arrests and 140 corpses - the first being that of teenager Hector Peterson in Soweto. He became the innocent symbol in the turning point for democracy. Twenty years later, in 1996, the former Truth and Reconciliation Commission heard testimony in Soweto about the student uprising. Angie Kapelianis was there and compiled this sound-scape with Danny Booysen.