What kind of Siren is this?

[TornadoSirenFan]

I think this may be a T-128 but not sure.

http://www.youtube.com/watch?v=Uth8ZzIHafQ

[JasonC]

I was about to post up the same video the other day. Not sure, but it sounds like it, or a T-121. I like how you can hear the church carillons in the background to.

[Trey]

I think its a T-128 as it seems to get a bit louder toward the end. Or maybe its just my ears playing tricks again.

[Thunderbolt 612]

It obviously is an older style Tempest siren, due to the lower pitch.

[Daniel]

My guess is a T-128. Ack! Why do those electronic carillons always have those stupid "harp bells" in the background? Real carillons don't sound like that.