Radio program: Havana Syndrome, Electrical Network Frequency analysis, pigeon disappearance

[pjug]

I heard this three part podcast episode all related to sound on the radio this weekend. I thought the segment on Electrical Network Frequency (ENF) analysis as a forensic tool to determine time and place of audio recordings was interesting. Conceptually it is a pretty simple idea, but somehow I never heard of this. Googling the topic brings up a lot of info, though, which is not surprising.

Boom! | On the Media | WNYC Studios

Havana syndrome; sound detectives; and disappearing pigeons

www.wnycstudios.org

 

[MaxwellsEq]

I believe it has been used in forensic proof of location and time of an "incident". It also can be used to show where something has been edited to remove evidence!