Reply to thread

Re: World's Most Reverberant Room


I was once told that the National Acoustic Lab's anechoic chamber in Sydney held the record for the quietest place on earth for a number of years. As the story goes, a mic was hung, the doors were closed and the whole chamber was left for a week to allow any internal air movement to settle.


It's a great facility with many other test chambers and tunnels, but the government (in its infinite wisdom) is demolishing the place and selling the prime real estate to developers for apartments.