By 2030, archeological forensics will discover or identify an artifact with encoded (accidentally or otherwise) audio older than the phonautograms created by 19th century phonautographs.

Created by roxton on 2013-01-11; known on 2030-01-01

• roxton estimated 5% on 2013-01-11
• roxton changed their prediction from “By 2030, archeological forensics will discover or identify an artifact with encoded (accidentally or otherwise) audio older than the phonautograms created by 19th century photoautographs. The recording must either create an impression of audio when playe” on 2013-01-11
• roxton changed their prediction from “By 2030, archeological forensics will discover or identify an artifact with encoded (accidentally or otherwise) audio older than the phonautograms created by 19th century photoautographs.” on 2013-01-11
• jasticE estimated 3% on 2013-01-17
• Tuxedage estimated 5% on 2013-01-17
• themusicgod1 estimated 45% on 2016-07-10