EBS Attack Warning

Emergency Broadcast System (EBS) pre-recorded Attack Warning message (repeated twice here, second at higher volume) sourced from the National Archives, Record Group 311. Audio file title as issued by NARA: 311-005. This tape was likely produced during the LBJ or Nixon administrations, though we do not know the exact year. We are grateful to ‪@DoomTape1981‬ for finding the recording at NARA and sharing it with us.