Big Brook Dam is a beautiful recreational lake near Pemberton in the southwest of Western Australia. It was early morning and I went to check out the lake before breakfast. There is a beautiful mist on the lake, caused by water that is warmer than the surrouding air. On first attempt this footage didn't seem that valuable, because I used the camera's microphone. However if you remove the low frequency noise in post processing there is a caucophany of beautiful morning birdsong buried in the signal, how lovely!