Please watch this very informative video providing more weird sounds worldwide!
Youtuber "fidockave213" writes: "Strange sounds of UNKNOWN origin penetrating through the earth. The phenomena has been on going for months now in various parts of the world and has been given no real explanation to how or why" ...
Note what Al Maghnieh, a city councilor in Canada, states in the video regarding the number of complaints his department has received concerning these strange sounds. He explained that what began as a couple of complaints regarding these strange sounds, has now grown to hundreds and hundreds of complaints over the past few months. And in his opinion, this matter needs to be taken much more seriously and investigated further.