The hum of an operational soda machine located in a bowling alley. (if you listen very closely, you can hear pins being knocked down in the distance. ) recorded via a zoom h4n.
Brown noise generated in goldwave, then i applied the flanger effect to this sound about three times (or maybe two, i don't remember. ) it is useful for machines or whatever you like. Loopable.
Here is a sound that i produced in audacity by generating a tone and making the frequency very low. It sounds rather like a humming of a machine or electrical appliance! good for looping and such. Enjoy !.
The sound is of an lg french-door refrigerator that just had the compressor replaced but had too much freon loaded. The tubing dedicated to the freezer section accumulated frost which internal fan blades were rubbing against. Later, a savvy technician released some measure of freon and the sound went away. So the sound is now only a memory. No effects or alteration has been applied. The sound was recorded using 'voice record pro' by dayana networks ltd using an iphone 11, ios 15. 6.
Sounds of liquid-oxygen and liquid-nitrogen cooling towers next to a large industrial building, producing several different varieties of white noise as i walk past them.
Rhythmic noise from some kind of loud machine, recorded outdoors, as evidenced by birdsong in the background. I honestly have no idea what was making the noise, though, and my notes are missing. Mysterious!.
Electrical sewing machine branded "victoria". You can hear the overload of the electrical motor driving themachine as the pedal is pushed before start. Recorded through the internal stereo mike of a sony ex1 camera.
