Mmm I love those videos. I have one I listen to a lot that never gets old. It's a campfire on a canoe trip in Ontario, near a lake. It's all the night sounds: the waves of the lake lapping, the crackle of the campfire, the night sounds of insects and stuff, and loon calls. Beautiful and haunting.
The video isn't video footage of when and where it was taped but the sound is amazing.