Bernie Krause is a Soundscape Ecologist. He records the sounds of the natural environment & has been doing so for the past 50-years. He records in the same place over & over again & sadly can show how much has changed in the natural world.
It’s getting very quiet. He thinks this is due to global warming, drought & loss of habitat from clearing of forests. Makes sense to me.
This 3.5-minute video, ‘Recording the Sounds of Extinction’ is well worth watching. Released in May 2016 the video allows us to clearly hear the loss of wildlife. Our world is changing & not for the better.
To watch – https://www.youtube.com/watch?v=KnpsMG0PWRY