themindislimitless: tsfye: Wow. More info! From HowStuffWorks: Normal conversation: 60 dB Lawn mower: 90 dB Threshold of pain: 130 dB, depending on the person’s tolerance LRAD maximum continuous volume: 162dB And from Gizmodo: The LRAD corporation
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original: https://merryjae.tumblr.com/post/94758937905