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WORLD'S QUIETEST ROOM

  Many of us feel comfortable when we are alone in a silent place in a point of time. We are in a sound mind and place and in search of silence. Here, we have found the quietest room in the world.
  It is located at Microsoft Headquarters in Redmond, Washington, the lab room measures -20.35 dBA, which is 20 decibels below the threshold of human hearing and breaks previous records for spaces that were deemed the planet's quietest places, according to CNN.

The design, planning and construction took one and a half years. They chose a good location where the noise levels inside the building were adequately low and nested the chambers six levels deep and build a special 12" concrete wall encasing the chamber to block out further ambient sound.

  If you stand in it for long enough, you start to hear your heartbeat. A ringing in your ears becomes deafening. You can hear yourself breathing and it sounds somewhat loud. 

  When you move, your bones make a grinding noise. Eventually, you lose your balance, because the absolute lack of reverberation sabotages your spatial awareness.


Credits: Sabitha



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