Shaking a set of car keys then opening the door on a sedan with the background beeps of a backing ...
firing a camera flash and charging.
An external camera flash charging
Slow flip along a portion of the am radio band using an analog receiver. Static and some talk.
Produced with Jeskola Buzz. Generated with kick synth and mixed with some metallic noise.
For http://www.freesound.org/forum/sample-requests/32777/ , edit of http://www.freesound.org/people/skynproduction/sounds/91480/ . Quite noisy.
Sound created by me in Garageband for the sound of a weapon charging.
This is a sound of a charging machine.
Magnetic field change which hapen's when chatode ray display is turned on changed to sound whit guitar coil microphone
a drugstore air condition machine, recorded in the parking lot.
Stereo recording of a running gas boiler in a small boiler room of a family house. Deep sound of gas ...