Very, very sick Thunderbolt

[kswx29]

Poor thing...sounds weird.
http://www.youtube.com/watch?v=W_3dqFAwBXg

[Archon]

Sounds like the one from Plymouth MI It's a bad armature in the chopper motor. It is what is causing the problem

[coyoteunknown]

I'd definitely run and hide if I heard that during a tornado warning. That honestly sounds like death. If you don't take cover, you could sound as bad as that siren. *laughs*

Hopefully someone will adopt it and restore it. I plan on restoring a Thunderbolt 1003 this Summer.

[SirenMadness]

Even though I'm not an enthusiast of war relics, I honestly think that this sound would be scarier during a raid than a tornado warning.

[pyramid head]

That is awsome! I love how that sounds, too bad it is not a good thing

[Nelso90]

The main tone sounds awful, but I like how the blower stays on during the whole wind-down!

[kanazo]

sounds like a giant bee or some otherworldly chanting...real creepy

are there two of them or just the echo?

[EL1998P71]

sounds like an amplified recording of an grass edge trimmer.

[SirenMaster2000]

That's quite the sick-sounding T-Bolt. This one sounds even worse than the T-Bolt with the fast rotation and slow hi-lo. Very creepy indeed!

[Joey P 3]

i'd definately $h!T myself if i heard it...its sounds like there's more than 1 though