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I’ve noticed that train horns at at-grade railroad crossings are extremely loud, even from far away. According to NTSB rules, train horns are required to be 96–110 dB from 100 feet away. However, these horns can reach 130–150 dB at the source. That’s an entirely different level of loudness on...

Does anyone know which hospitals on the West Coast of United States have Canon Vantage machines with Pianissimo hardware noise reduction? Can anyone share a contact for a Canon representative that has helped you find a location? When I called, they do not want to disclose locations. Thank you so...

Hey, I am also in Honolulu and have tinnitus. I am trying to find the quietest MRI. Have you had any success? (Sorry, I don't know how to send a private message).

Hi Geoas, hang in there buddy. You are not alone. I also have tinnitus and hyperacusis and live with a constant struggle with loud everyday sounds. Have you considered ordering custom earplugs to protect your ears when out in public? Also, at least for me, noisy power tools can easily go through...