Hanoi Hannah was the nickname given to Trinh Thi Ngo, an English-language broadcaster for Radio Hanoi during the Vietnam War, whose programmes were aimed at American troops stationed in Vietnam. Her broadcasts mixed music, news and messages intended to lower morale, and American soldiers sometimes listened to them despite official discouragement. Recordings like this one have since circulated online as historical artefacts, preserved by collectors and reused by educators and documentary makers who want listeners to hear wartime propaganda in its original form rather than through a later retelling.