Here are all the sirens I have seen:
Whelen wps 2903, I think
Whelen 2750, not sure
Federal Signal 500
Whelen vortex R4 with a fin
Asc t 128
Chocolate Thunderbolt
Modulator
Model 2
ATI Hpss 32
Whelen wps 4004
Though I’ve never heard one before, and I live in a suburb in New York, so can somebody tell me where I can hear one? I thought I would travel to Yorktown to catch one of the Indian Points ATIs in July.