The washing machine is on spin mode. I'm afraid there's a bit of wind distortion in the latter part of the sound. This might make a neat sci-fi noise, maybe.
Heavily time-stretched sample from a micro-korg synthesizer where the wavelength and tempo were being tweaked on the fly. Remember kids: winners don't do drugs.
2 oscilators. One panned to the left the other to the right. High depth pitch bent on different rate speeds. With a modulator set to a certain frequency. And a delay over to give hi fi depth.