# gray noise

> random noise whose frequency spectrum follows a psychoacoustic equal loudness curve

**Wikidata**: [Q2380254](https://www.wikidata.org/wiki/Q2380254)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Grey_noise)  
**Source**: https://4ort.xyz/entity/gray-noise


## References

1. Freebase Data Dumps. 2013