Real Siren American

this app reproduces the american emergency sirens .. police siren, f.b.i, siren, nypd siren, firefighters siren, ambulance siren, plus other sounds of burglar alarm, fire alarm, tornado siren, nuclear siren, horns, school bell, car alarms, and many other sound effects, the sirens work in loops and you can create custom sounds by starting more sirens at the same time