It is over used in "Into the Storm". Also its in an episode of "Quantum leap".EOWS1212man wrote:The soundclip was also used in the movie "Twister" if I am not mistaken.
Chicago's H.O.Rs have been removed a long time ago. Lincoln Park Zoo had a Mod in front of it. I think the sound was dubbed in because the Mod was not clearly heard in the video.Mark N wrote:^I remember seeing a video of a bunch of wolves howling at this siren, I'll try to find it (see below video). Also, does anyone notice how when only in the wind down does the 12 port chopper dominate? Not only that, but the 10 port chopper on the 10/12 port siren is heard clearly. It alarmist sounds like its running in a weird damper signal (sounds like Pulse Wail): the 10 port damper is the only one that operates, and closes on wind down. Then, until the siren reaches its peak pitch, then it opens. Odd.
As for the main 560ish Hz siren, it has been tossed around as being either a 9 or 10 port HOR Super Sirex with the massive 50HP motor.
Edit: Here is the video. It sounds authentic, and takes place in Chicago, Lincoln Park Zoo, to be exact. Knowing that Chicago had HORs, it might be a fit. Any Chicago CD siren experts want to chime in on what was a possible fit in this area, you're more than welcome:
https://www.youtube.com/watch?v=xLVUeINV0-M
At the time of the video? Or currently?Stevan Z wrote:Chicago's H.O.Rs have been removed a long time ago. Lincoln Park Zoo had a Mod in front of it. I think the sound was dubbed in because the Mod was not clearly heard in the video.
They were LONG gone at the time of this video.Mark N wrote:At the time of the video? Or currently?Stevan Z wrote:Chicago's H.O.Rs have been removed a long time ago. Lincoln Park Zoo had a Mod in front of it. I think the sound was dubbed in because the Mod was not clearly heard in the video.
Oh. So just MODs were in that area?Stevan Z wrote:They were LONG gone at the time of this video.Mark N wrote:At the time of the video? Or currently?Stevan Z wrote:Chicago's H.O.Rs have been removed a long time ago. Lincoln Park Zoo had a Mod in front of it. I think the sound was dubbed in because the Mod was not clearly heard in the video.
The siren in that video is not a Thunderbolt, and I do not think they are howling at a siren as they are still howling after the siren stops.rdfox wrote:The video, IIRC, is from 1984. The Mod is much newer than that; my guess is that the siren they were howling along with was a Thunderbolt, like most of Chicago's system was at the time.
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