0:18
Train warning bell rings at railroad crossing.
0:04
Whoop Type Alert, spaceship or security breach type alert
0:02
Friendly alert slightly comical or friendly robot
0:50
A Babler bird chirps in alarm with other birds in the background
0:32
Fire alarm beeping in triplets
0:36
Fire alarm beeping in triplets with people exiting building
0:12
Fire alarm whooping and rising x3
0:54
Chipmunk chirping in the distance with a faint dog
0:22
Chipmunk chirping in the distance 2
0:12
Chipmunk chirping with crows
1:33
Chipmunk chirping a warning near by
0:35
Chipmunk chirping in the distance 1
1:42
Chipmunk chirping a warning
0:59
Throbbing alarm tones getting in and out of phase with slow filter sweeps
1:20
Various course tone modulating in pitch and speed - with variations
0:06
Alien scary warning or alarm, science fiction imaging element. Processed human voice.
0:33
Alien warning sound
0:32
Alien warning sound
0:32
Alien warning sound
0:33
Alien warning sound