3:29
Revolving Plains running underground.
0:25
Electric geiger counter ticking fast.
0:20
Tractor beam high pitched steady laser type, can be used for science, technology instrument or deep space
0:04
Solar flare or gamma ray burst, wavy tonal metallic wash
2:14
Alien electronic texture illustrating a deserted landscape or city after a nuclear explosion - strange ...
0:02
Full frequency feedback, short
0:01
Buzz tone phases in sharply x2
0:01
Chattering high tone with low blip at end
0:20
Geiger counter in use. Vintage recording.
0:07
Constant mid tone modulating quickly
0:24
High pitch tone phasing in and out and modulating