Gordon Hempton is a famous sound recorder who travels the world searching for silence. Not lack of sound, but places where humanity can't be heard.
For me this is inspirational, and also a great example of 360 video, and binaural audio encoded to react to listening perspective. Notice how the sound changes as you move your view around - very cool! (Best experienced using headphones)
This technique will be used in an upcoming project I'll be working on - I'll be sure to drop an update on this page when it's ready.
In the mean time, try to take time once in a while to just listen...
