Tornado Siren Ambience (2001, Allertor, 4004) I Norridge, IL

This video was meant to be a recording of a Whelen 4004 up north of my location, unfortunately, I could not get there in tim. So I recorded some ambeince in a disclosed location. The first segment has some 2001&and an Allertor. The Allertor sounded prretty cool, being about 2.5 miles away. The 4004&were also very audible, I&say around 60 DB being 1 mile away from the nearest one. Hope you guys enjoyed!