Singing sand dunes of Liwa desert by mangtronix published on 2021-12-05T15:27:50Z The singing dunes of Liwa desert produce a loud deep tone as the sand cascades down the face of the dune. This singing was recorded with two Geofón mics placed a few centimeters deep in the dune and separated by about 4 meters. Special thanks to Tegan and Abhijeet! If you can't hear anything, you need to listen on a system that can reproduce low bass ;) Genre Field Recording Comment by peteyt Oooooo how nice. Sing Dunes Sing! 2021-12-16T20:19:19Z