The Siren Board

Wasn't someone discussing a hidden Modulator at a refinery or something just here recently? This isn't my video, but I figured I'd post it after a search result turned up that it wasn't on here yet, that or I wasn't looking hard enough...

https://www.youtube.com/watch?v=kOmo4oOw7PU

This thing is crazy low mounted.

Nah, when the server crashed the backup used was from a couple weeks prior, so posts made in the gap are gone.
https://airraidsirens.com/forums/viewto ... =7&t=16866

Taking a huge guess in the dark here...

I assume it was recorded in this general vicinity. And the siren itself is somewhere within this cluster of metal/buildings.