the 747 siren has to be one of the most popular siren sound recreations. “bwaawaawaawaawaawaawaawaawaawaa”.
some elevators are programmed to ring the alarm bell when the emergency stop is pushed. I’ve done it before. drives me nuts. if I’m testing and I happen to be in an elevator lobby and I KNOW it’s gonna send the elevator into phase 1 recall, I’ll stop the elevator with the door open, set off the smoke detector, get back in, and ride down with it. when an elevator recalls for fire, the inside buzzer sounds continuously and the firemans’s hat symbol lights up.