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ainster31
- 158
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Apparently, from what I heard, it's illegal in the US to sell headsets that block sound in the 1k Hz to 2k Hz frequency range. The problem is that human speech is in that range and I want to block human speech so I can study. Normally, the product description reads something like this:
Noise-cancelling headphones don't work for human speech and while I can drown out them with white noise, I feel like I'm going to go deaf from white noise.
Does anyone know of any products designed to reduce human voices? I am OK with purchasing it from the black market or sketchy stores if necessary.
Patented nonelectronic noise-filtering technology filters out loud, harmful noises while allowing other important information, such as the human voice, warning sounds and alarms, to be heard.
Noise-cancelling headphones don't work for human speech and while I can drown out them with white noise, I feel like I'm going to go deaf from white noise.
Does anyone know of any products designed to reduce human voices? I am OK with purchasing it from the black market or sketchy stores if necessary.
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