Last weekend I was on a nightly hunt for a Geocache with a few friends.
I really love these hikes in a pitch black forest. The air is cold with a wonderful scent. You hear little noises from animals you never hear during daylight because your eyes dominate your senses.
This time we came by a few fish ponds and the frogs were either arguing or having a big party. The were so incredibly loud that I couldn't resist but standing and listening in the darkness near the ponds for 15 minutes after my friends left.
Nature is great in providing soundtracks if one dares to listen.
PS: It's not your monitor's fault that the video appears black. This one is only about the sound.