The Most Silent Room In The World Video

So silent that the background noise measured is actually negative decibels 9 4 dba.

The most silent room in the world video.

It s called an anechoic chamber. The entire room sits atop springs. The sound of absolute silence is something that few people have ever experienced. So how do you make a super silent room.

We challenge people. 2015 10 06t14 59 26z the letter f. A normal quiet room has a sound level of about 30 decibels while humans can only hear sounds that are above 0 decibel. The idea was to create walls floor and ceiling that absorb sound rather than have it bounce off as it does generally.

Provided to youtube by rhino warner records the quiet room alice cooper from the inside 1978 warner records inc. David foster composer lyricis. It indicates the ability to send an email. Sebastian anthony jul 29 2015 8 30 am utc.

The world s quietest room is located in orfield labs in minneapolis and it is an anechoic chamber. Step inside the quietest room in the world. Steven orfield the lab s founder told hearing aid know. Inside the room it s silent.

The university s anechoic chamber is a perfectly soundless room which makes it ideal for testing very quiet products or people hearing very quiet sounds. Science inside the world s quietest room deep below zurich ibm has built the stillest most shielded rooms in the world. Watch the video to find out about the quietest place on earth.