Guinness World Records


In a world where something is always happening, people are always moving, and equipment is always buzzing, most people don't know what silence really is.  But in Minnesota, real silence can be found in a room. In fact, the anechoic chamber found at Orfield Laboratories Inc. is the Quietest Place on Earth, as awarded by the Guinness Book of World Records.

How does one achieve The Quietest Place on Earth? Start with a room within a room, within a room: the Orfield Labs six sided anechoic chamber is a small room floating in a pit on I-beams that are on top of springs. A five sided chamber of identical construction surrounds it on the edge of the pit. Both chambers are made of double wall steel-insulation-steel. The anechoic chamber was manufactured by Eckel, the largest anechoic chamber builder in the country.

Read UK Daily Mail News Article on the Orfield Labs Anechoic Chamber