Grey noise
id:
grey-noise-317-5266763
title:
Grey noise
text:
Grey noise is random noise whose frequency spectrum follows an equal-loudness contour. The result is that grey noise contains all frequencies with equal loudness, as opposed to white noise, which contains all frequencies with equal energy. The difference between the two is the result of psychoacoustics, more specifically the fact that the human hearing is more sensitive to some frequencies than others. Since equal-loudness curves depend not only on the individual but also on the volume at which
brand slug:
wiki
category slug:
encyclopedia
description:
Random noise whose frequency spectrum follows a psychoacoustic equal loudness curve
original url:
https://en.wikipedia.org/wiki/Grey_noise
date created:
date modified:
2023-01-02T09:50:21Z
main entity:
{"identifier":"Q2380254","url":"https://www.wikidata.org/entity/Q2380254"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/df/Gray_noise_spectrum.svg","width":1024,"height":1024}
fields total:
13
integrity:
15