The spaceship portholes flashed of different coloured lights and let filter an increasing noise of tortured machines. Then it came a sudden explosion, so strong to lacerate the brain: an empty of white and yellow fire. Tones made with nch tone generator.
The sound of me banging on a metal folding chair after i reversed it and added reverb to it. I also made another layer of the same sound un-reversed underneath it so it would not be too abrupt. Ah, the things you can do with an ordinairy metal folding chair! made with audacity and an ordinairy metal folding chair.
This was made using a modular synth patch. It sounds like the interface of a retro spaceship from a science fiction film. Some noise is intentionally introduced.
Here is a captured sound of a boiler in a neutral state and turning on, near the end of the clip. I personally used this for the background ambience of a spaceship. Enjoy.
This is an old commercial refrigerator from the grocery store. It was making a very nice regular droning sound so i placed my phone inside the fridge to get a clean recording without the noise from the store. Perfect for a spaceship drone or background noise at a factory.