Gaia’s pretty lippy.
http://www.damnedct.com/the-moodus-noises/
http://www.unsolved-mysteries.com/unexplained_events/taos_hum.html
Hmmm. No shortage of weird and suspicious chatter out there. The Taos Hum descriptions seemed like wind farm horror stories.
I always figured that the auroras hummed and whooshed because of all the electromagnetism putting the light show on in the first place.
After enjoying them in person, I learned that photographs fall short.