Sound of mystery attacks in Cuba released. It’s as obnoxious as you’d expect

Enlarge / Personnel gather at the US Embassy in Cuba after the US State Department announced it will cut the embassy’s staff by half in the wake of mysterious health problems. (credit: Getty | Sven Creutzmann/Mambo Photo)

On Thursday, the Associated Press released the first audio recording of the sound that some diplomats say they heard during mystery attacks in Havana, Cuba. Those attacks have so far left 22 Americans with a puzzling range of symptoms, from brain injuries to hearing loss.

The sound is high-pitched and grating. You can listen to it here (but beware: it’s unpleasant).

The noise is composed of 20 or more different frequencies, all around about 7,000 Hz and 8,000 Hz. It reportedly came in abrupt pulses of varying lengths.

Read 8 remaining paragraphs | Comments

Ars Technica

Post Author: martin

Martin is an enthusiastic programmer, a webdeveloper and a young entrepreneur. He is intereted into computers for a long time. In the age of 10 he has programmed his first website and since then he has been working on web technologies until now. He is the Founder and Editor-in-Chief of BriefNews.eu and PCHealthBoost.info Online Magazines. His colleagues appreciate him as a passionate workhorse, a fan of new technologies, an eternal optimist and a dreamer, but especially the soul of the team for whom he can do anything in the world.

Leave a Reply

Your email address will not be published. Required fields are marked *