In this episode, we explore the causes of such mysterious sounds, which originate from the Earth/Sun electrical connection. Observers of the spectacular Northern Lights are offering new testimony on the amazing sounds produced from electromagnetic phenomena in Earth’s upper atmosphere. Witnesses in Sweden reported hearing sounds similar to so-called laser blasts from the Star Wars films.
A photographer and tour guide named Oliver Wright was able to capture audio of the sound, which seemed to grow louder as the witnesses approached nearby power lines. A link to the audio is available here