This is really brilliant, actually. If you've heard the original audio that this is a smoothed out version of you know there was an awful lot of violent turbulence and artifacts that made it anything but a calming ambient soundscape. To remove those violent excesses while maintaining fidelity to the essence of the source material must have been a challenging undertaking. I love it.

Sounds like my computer fans when they're working overtime

Liminal…

Sounds like the seaside doesn't it