STL-10 siren noon blast, Missouri Valley, IA. Revisit.
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Uploader Comments (TheFiremansavage)
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All Comments (11)
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@Thewoog34 You're just saying that because it's in Silent Hill. ;) Actually, I think it sounds a lot like a Chrysler Air Raid Siren, which is one unearthly noise...
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This is the ONE siren that beats the Thunderbolt 1000t in creepiness factor when being heard in attack in the distance.
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@TheFiremansavage Very cool. thanks!
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still sounds pretty good also sounds a bit like a single phase, but i could be wrong, an stl-10 produces a tone at 420hz and sth is 720hz
great recording!
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so, this siren is a precursor to the STH-10?? i dont believe i've seen one of these before...
timeslip325 9 months ago
@timeslip325 Its basically the same thing as the sth=10 but it has less ports which leads to the lower tone.
TheFiremansavage 9 months ago
is that mounted over the chimney?
MrSciencetificsasuke 9 months ago
@MrSciencetificsasuke yeah.
TheFiremansavage 9 months ago
Nice recording. It seems like it's going downhill since last time I was there
crazywarriorman 9 months ago
@crazywarriorman Thanks, yeah its loseing power, might need a little work or something i was there just last year listening to it for fun and it sounded better than this.
TheFiremansavage 9 months ago