sky trumpets

First the HUM, now the trumpets... Some of these reports date back to Jan 2012, but I cannot see a thread for them: http://www.huffingtonpost.com/2013/08/3 ... 45343.html I'm not convinced it was taken from the movie Red State - there's probably not enough dialogue-free audio to sample it...

Hi!!! I was looking online last night and found all these videos on YouTube of these creepy sounds that have allegedly been heard all over the world since last year. Does anyone know anything about this? Or is this all an elaborate hoax publicity stunt for Cloverfield 2 or something...