Different types of warning sirens

BREAKING: Good news as these are being rolled out in Wales on every street corner. The internal siren goes off when it goes purple and you need to go indoors. And of course these cannot be remotely controlled by Totalitarian Governments.

9. Silent Hill Siren

Used to hear the siro types all the time as a kid as the fire companies used them to call the volunteers to the station but haven't heard them in years.

SIREN HEAD SHUT UP YOUR NOT A SCP, STOP CRYING!

Yamaha siren in serious situation be like chill nothing going on.

My college dorm fire alarm clears all of these

I'm just gonna run when I hear any

Terrifying

Thank you for morning alarm ringtone.

My rural firehouse had the last siren for years as an alert. It was not a maned station, so that siren was put up on a 75-foot tower, and you could hear it for 10 miles away.