“siren nerds”

“Siren Nerds”

… are defined as those individuals who can distinguish by sight and/or sound from one another: Federal Signals-2001 DC, Thunderbolt 1000,Thunderbolt 1003, 2T22, 3T22,STL-10, Model 2, Model 5, Modulator; Whelen-WPS Series, 4004 series, Vortex-R Series, 3600 Series; American Signal Corp. (Formerly ACA)-T-121, T-128, T-135, Phantom Allertor, Screamer, Hurricane; SiraTone-EOWS 612 etc.)
Symptoms of extreme ‘Siren Nerd-iness” may include, but are not limited to:

1. Watching hours of youtube footage of sirens

2. Being able to distinguish sirens by sound alone

If you or a loved one has experienced any of the above symptoms, you may be at risk of ESN, Extreme Siren Nerd-iness

Federal Signal Thunderbolt 1000 Siren - Brush, CO