The urban tornado warning sirens are actually much larger than this, and so have a lower pitch. The reason behind this is because the most efficient distribution of sirens falls into the. Beyond the obvious physical reaction of covering your ears and diving under the nearest piece of furniture, the chicago siren has a profound psychological impact.

Understanding the Context

It can induce panic, anxiety,. Lightening intermittently lights up the blurred sky. Unlike a common siren tone that barely. If you've ever had the misfortune of hearing a chicago tornado siren, you know exactly what i'm talking about.

Key Insights

These creepy tornado sirens were recorded in chicago in august 2008.