Melvin Potts wrote:I would have to say that the Allertor is the most unusual looking siren.
I've only seen/heard clips of them on internet sites. However, the city of Atlanta used to have a number of these. I believe they were still gasoline powered, even in the 70s.
There was a red one atop the Hurt Building downtown; it was nicknamed "Big Myrtle." I know that Big Myrtle was taken down many years ago.
I think Modulators look like flying saucers stacked atop each other.
Never seen a Darley for real, so I can't comment on them.
Speaking of a gasoline powered Allertor, I would be very cool to take an allertor with a broken electric motor and strap and old Harley Davidson V twin engine to it since both companies are located in the same town. It should then be installed in front of the Harley plant there, that would be very cool!