Listen
Tip: press play to see the sound's live frequency spectrum in blue over the waveform.
About this sound
Recording of Hance Creek, flowing within the Vishnu schist above the Colorado River in Grand Canyon National Park.
Why parks record sound
The NPS Natural Sounds and Night Skies Division monitors soundscapes in parks across the United States. Natural quiet is treated as a resource to protect, like clean air or dark skies: noise from aircraft, vehicles and machinery can mask animal communication and change the experience of a place.
More sounds
Grand Canyon Natural Sound: Bass Rapid
Grand Canyon National Park
Theodore Roosevelt A Complicated Legacy
Grand Canyon National Park
Sound Gallery - Avalanche - Natural Sounds
NPS sound library
Sound Gallery - Couch's Spadefoot Toad - Natural Sounds
NPS sound library
Omaha Indian Buffalo Dance - Natural Sounds
NPS sound library
Sound Gallery - Rockfall - Natural Sounds
NPS sound library
Sound Gallery - Alder Flycatcher - Natural Sounds
NPS sound library
Sound Gallery - Alligator - Natural Sounds
NPS sound library
Sources & credits
- Grand Canyon Natural Sound: Hance Creek by US National Park Service – Public domain