Measuring Wind Farm Noise with a Decibel Meter
The Telegraph · News · 2 min · 2011 · YouTube title: How noisy is a wind farm?
Why it's here
HN cites it in wind-power debates as measured evidence that turbine noise is low relative to ambient or road noise.
What it covers
A two-minute Telegraph report that takes a decibel meter to a wind farm and nearby residential areas to measure how loud turbines are compared with everyday noise.