• Voices in the Wilderness by Ron Morehead - A 40-year adventure of a lifetime
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  • the search for new connections to Bigfoot worldwide
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  • Interview with Ron Morehead at the Bigfoot convention in Salt Fork Ohio
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Listen to the Sierra Sounds

Click the play buttons below to listen to a sample of the most credible Bigfoot recordings ever captured of the creature interacting with humans in it’s natural environment.

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Bigfoot Sounds: Experience for Yourself the One-Of-A-Kind Recordings of Bigfoot in His Natural Environment

Discover the Sierra Sounds story and join us on the 40-year adventure of a lifetime with mysterious creature we know as Bigfoot – Sasquatch – Yeti.

All over the world, history records cultures that have a name for these creatures who stealthily roam their wilderness. The Brazilians call them “Mapenguary”, the Chinese know them as “Yeren”, in Australia they are called “Yowie”, and many scholars believe the Biblical name for them is “Rephaim” or “Nephilin”. And, folks all over the world are still in a race, trying to be the first to figure out what they (bigfoot, sasquatch, yeti) are – many think they know.  Almost all the states in the USA have reported sightings of these huge enigmas, and positive evidence of their existence is mounting up fast.

Here at Sierra Sounds, we’re not trying to prove the existence of these creatures to anyone. We know entities with big feet, and big voices, hence they are called Bigfoot, inhabit the Sierra Nevada Mountains of California… we’ve experienced them. Years ago, through a year-long study at the University of Wyoming, it was established that the vocalizations which we recorded were not manufactured by an alternative source, i.e., speakers, amplifiers, man. More recently, it was established, through a Crypto-Linguistic study, that the sounds we recorded have a complex language structure. And, anything with a language ‘must’ exist.

But, questions are continual; are there more than one species of these entities called bigfoot? Where did they come from? What are they doing here? These are answers we all seek.

This site is dedicated to keeping an open mind regarding these questions, and at the same time, hopefully, arms you the reader with helpful information.

“We have verified that these creatures use language”

- R. Scott Nelson, Crypto-Linguist

“The vocalizations on these tapes may well be of great anthropological value, being a unique observance of the bigfoot in his natural environment.”

- Professor R. Lynn Kirlin, Professor of Electrical Engineering, University of Wyoming

Voices In The Wilderness

Check out the newest version of Ron’s latest book, Voices In The Wilderness. Join Ron on a 40 year adventure of a lifetime as he takes you inside his adventures, research, and experiences while investigating Bigfoot.

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Bigfoot Speaks – And So Do You!

Read what others like you are saying about the Bigfoot Recordings and Voices in the Wilderness