Audio & Video

ISRT Field Audio

Green Swamp howl- Squatch imitate coyotemp3

Sasquatch Imitating Coyote 10/25/2013

 Courtesy of Chris Connor.

This audio taken around 9:30 pm. The Chris Connor along with the ISRT, were scouting the area near a river that is close to where we have received reported encounters. 


Night Sounds.mp3 12-02-16mp3

Night Sounds 12-02-16

The ISRT captured these audio sounds on Dec. 2, 2016 and around 9:00 pm, not too far from the location where we received the audio sound on 10/25/2013. 

  • 1st clip: Knock

  • 2nd clip: laugh or yell

  • 3rd clip: Imitating a coyote

  • 4th clip: Deep Yell then a knock

  • 5th clip: Gibberish

  • 6th clip: Two branch snaps

Chattahoochee Florida Death Clip 02/18/2018mp3

Chattahoochee Florida Death Clip 02/18/2018

Courtesy of Allan Rodriguez

This recording sounds amazing. It was determined that a raccoon was being stalked and then killed by something that grabbed it and then slammed it against a tree. Allan and one of the ISRT member's, were in this undisclosed location over the weekend and on the last night at approximately 12:30 am, they captured this recording after being in this one area for three hours. 

Bay Lake Grunt 01-19-19mp3

The Bay Lake Grunt: This audio was takin around the twenty-minute mark after setting the last game camera.  The audio recorder was set out over Friday night and all-day Saturday night on into Sunday morning.  The recorder I used for this deployment is an Olympus VN-541PC, with AAA lithium batteries, which makes it record longer hours.  This is then placed into oil funnel with camo tape on the outside.  I’ll use this method to leave in areas for 36hrs to hear what is in a particular area.  On this captured audio, you’ll hear a trucks motor riving up and then you’ll the Grunt sound.  Now, it could possibly be a bear grunting but there was no bear sign before or after when deployed or retrieved. 

Related Audio

A&E Ancient Mysteries: Bigfoot

This A&E documentary uncovers hidden facts and reveals possible explanations for the controversial ape-like legend known as Bigfoot.

A&E Ancient Mysteries: Bigfootmp3
911 Callmp3

This is a real phone call made from a house in Kitsap Peninsula, Washington State in 1990.   The sheriffs did show up eventually, but the figure was gone at that point, it didn’t stick around for long.  What is interesting about this witness is he wants nothing to do with Sasquatch.   He knew that he had one in his yard but he did not want to say what it was fearing the cops would not come out.

- Wes Germer Sasquatch Chronicles 

These incidents occurred in 1990 when a man called 911 twice, first to report that something had killed one of his dogs, then following up later with a report of a very "big" prowler in his backyard. This took place on the Kitsap Peninsula in Washington State, a known hotbed for Bigfoot sightings.

Sierra Sounds 

The most compiling sounds ever recorded. Please visit Ron Morehead's page for more information. Hear the sounds below. Courtesy of Ron Morehead.

Sierra Sound 1 - MP3
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Sierra Sound 2 - MP3
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Sierra Sound 3 - MP3
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Sierra Sound 4 - MP3
00:00 / 00:00

Sierra Camp Shelter with Al Berry and Warren Johnson at the Sierra camp shelter in 1972

ISRT Field Videos

Bestguarder Night Vision - 60 yards way

Green Swamp Florida 2017

Using Zoom H1 recorder to pickup vocalizations in area reported to scare off campers a week before 10/26/13.

Using Flir

Green Swamp FL 10:45 pm 10/24/2014


Charging Sasquatch Investigation

Nov. 4th-6th 2016

Probably the most aggressive encounter in Florida yet.

Currently under investigation

Tracking Sasquatches YouTube Channel 

Our Team & others that share that common goal.

Tracking Sasquatches Jan. 2020 Adam Davies & JC Williams

Tracking Sasquatches with Adam Davies & JC Williams

for Project Aqua Squatch Jan. 2019

Related Videos

Mississippi Sasquatch 

Video by Josh Highcliff

Date: October 24 - 2013

Where: about 9 miles west of Tunica, Mississippi on my hunting property

Time: about 6pm

I was out hunting hogs, just sitting in a part of the swamp I have heard em is not too far from a road. I was wearing hunting camo and just sitting dead still waiting for it to get dark, cause that’s when the hogs come out. I hear a noise behind the tree I was sitting on, I thought it was the hogs, when I got around I could not believe my own two eyes.


There was this huge black thing crouched by a dead cypress about 50 yards away, I thought it was a hog but saw these big shoulders and a head upright with hands. It looked like it was digging out the stump. My first instinct was to run, I did not even think of shooting...then I know no one will believe was like everything slowed down...I was scared! I took out my iPhone and started videotaping it, I guess I pushed the record button twice because it stopped blinking red, but I pushed it again. I hear a truck driving down the road and the thing stood up!! I was trying to be dead quiet...when it stood up I could not control myself and ran. That stump was huge and I’d guess the sucker was 7 feet tall, I am a hunter and am pretty darn good at guessing size.  That’s no bear!

I don't know what to think, if someone can tell me what it is or if someone was trying to prank me I, I don't want to go back on my land. This is the first movie I have ever put on YouTube. The video looks better on my phone and computer

I always heard stories of skunk ape and Honey Island swamp monster from these parts but never thought about it being real ever.


“This is exactly what I seen, I’m not sure what it is but can someone please tell me?  Is there a person who can do video analyses or something?  I got scared and ran away, I wish I stayed to keep taking the movie.

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