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by mrob 456 days ago
https://en.wikipedia.org/wiki/Sound_pressure#Examples

Threshold of pain: 120-140 dB(SPL)

Risk of instantaneous noise-induced hearing loss: 120dB(SPL)

A sonic weapon must cause pain to be effective. Any sound that reliably causes pain is capable of causing instant hearing damage. Therefore any sonic weapon is necessarily a maiming weapon and is designed as such. There is no hyperbole.