It sounds like that they we’re amputating someone

It sounds like a heart monitor

Theroy: maybe Nelson’s son was taking “life’s blood” and about died, that explains the heart monitor beeping faster and faster, and his kid saying, “I wanna go home” and the hospital intercom calling for Nelson Syphus.

I never fort this was made but but now I know there no way that this could be made up at all it's to sick

Realizing for the first time in this whole series that in the beginning they say it’s for entertainment only

Matt said he hates other Tesla drivers. But his dad drives a Tesla.

Why not Texas

"Not texas. Its too hot." Well not lately. Lmao

Y'all what if "D" was married to Syphus and she is trynna expose him cause something went wrong with their kid

You did such a good job faking this

My behind the scenes link doesn't work :(

play it backwards it’s probably a 2 way tape

Is woods not a stoner?! I could’ve sworn that I would’ve seen a bong in his room lol

All I am going to say is they are in a warehouses and it is a big tractor or truck backing up.

What if inserting the key set off a GPS ping because he wants the car back and needs to know where it is

Idc if this is staged or not, this is just weird, even with the recording it sounds like a female screaming when there seems to be a drill sound, even when the male yelled I want to go home, that is just crazy, I can't imagine what even happened, the sounds, the screams, the voices, the setting that's seems to be a warehouse, I just seems to real, even though most of this may be staged, it's just weird, but theory, that man who was yelling may have been the young Nelson Syphus who several years later was at one point the boss and leader of Syntec because if they called his name over the radio, wouldn't it make sense that they called him as a test experiment for Syntec, and the female, Syphus did say -D was a female, what if that female scream was -D this all adds up, I mean to me it does, the fact they called Nelson Syphus, and that there was a female scream at the end who most likely could have been -D

Def clear up and separate the audio

Anyone else read the bottom of the description but still continuing to watch?

Check the other side of the tape

What if D was syphus's wife also the sounds make it sound like it was a hospital. Like one of the makeshift ones with just curtains in between each room

And all of that sound recording has to have happened in the rooms they work in everyday...

Matthias try playing the other side of the tape it might play something else I am young but I know a little about cassettes so try it

I live in Texas 👁💧👄👁

Every matthias video feels like it's scripted (maybe it is maybe not) but it does because of the camera. It's just so smooth and people are sometimes if not all thetime ignoring it.

To be fair there's a red mountaineer that comes to my school everyday so...

The person Said that let me out I wanna go home

Can we just get like a video of just the tape so we can just hear try to break it down so we can hear it better with out you guys talk sorry if that part sound rude

Woods: all kids have cavities Me: I am a adult and have never had a cavity

I JUST WITNESSED A DEATH O_O

With cassette tapes usually if you flip it around and put it in there might be more to here

And to keep The sound is the guy being electrified

Hey the beeping cold be a heartbeat sensor I mean they do expiremnets so it makes sence to monitor heartbeats

When Matt said not Texas it’s to hot i was like boi Texas just had a snow storm

They test ██████ █████ on them. ████

Ok when I heard that tape the first thing I thought of was SCP Foundation

play real life among us in your studio, it would be awsome if so

The beeping is if it's at a hospital and maybe it's one of the experiments they were doing it the patient

Now he’s gonna get pissed that you broke his car😂

this is like a scooby do episode

Matt with bald hair looks like a gym teacher lol

Ok... Crazy thought here but what if Nelson Syphus was in an insane asylum? What if he is the one you hear scream?

Idek what this is but at 35:20 this is like a scp thing and the guy screaming is a D-Class which is an experimental inmate.

I just realized that them finding the box means they fofilled his request which the Apple 2 said not to do!😬

Ah hem 7 digit code to the vault just saying

What if syphus was betrayed by his partner, and he's trying to get evidence to get out

Matthias is now creating a movie CALLED THE KEY SERIES FOR THOSE WHO FIND ALL VIDEO PLS PLACE ALL OF THE EPISODE ON A ONE MOVIE

Matt: He wants us to find something Sam:So he wants us to find something

Remember the pegasus drawing with the van? I bet the cars were for that. Edit: And he needs Life's blood for something

🤢I’m feeling queezy just by listening and by reading the comment s . sry Matthias, I think I’ll just relax for a few day s and that means to not watch your videos because it is upsettingto me

Creepy as heck

24:50 I thought my iPad died oof.

Syntec is doing illegal expiraments on people and killing them

C'mon people, Y'all missed the best part. Start -> 16:28... I'm dying... Woods' response.

It could be like a heart beat bc on the past videos it said he did do like experiment and maybe that in the glass is blood of those people im just saying

I don’t know why but hearing the heart monitor made me wanna cry, anyone else or just me?

3:55 I Am Rolling On The Floor Lol

Let’s be honest we all wanted them to do the candy challenge

Woods little catch though 😊

omg I cried....

THAT WAS WHAT HE MEANT BY BRAIN DEAD ON THE APPLE II

I have done some deep deep digging and have found out that DR. Nelson Syphus was an employee at syntech weather this whole thing has been staged witch I don’t believe it has I can confirm that DR. Nelson Syphus was a co owner

1 i live in texas so im a little offended 2 its freezing in texas or at least where i am in texas

Let us hear the woods things

Hearing “I wanna go home” I am tearing up omg That is terrifying

So does this mean we’re never going to hear Wood’s monster tape

Flip the tape over .....

Nope scratch that. After hearing that I don't wanna read a book about that

the tape is a recording of one of the rooms they had the beeping is the pulse monitor. its one of their test subjects

Or friends.

Ask Syphus what was on the tape

Woods looked so scared give him a hug :(

I've never had a cavity but I am eating candy right now!!!

People used to drill into peoples head, that could explane why we heard a drill, a scream and why D said Nelson had gone too far.

It says it’s dake

Well damn Texas dont want yall anyway

I think that the recording was the first successful operation, operation 863

They keys of the Cars can de copy but they have to reprogram the key whit new code

People drill into peoples head .when a concoction to release the pressure so it (the blood) can cloth back up. And that is also why we probably heard high pitched noise because it will make that noise because all the pressure it getting released. that could explain why we heard a drill, a scream and why D said Nelson had gone too far.

This proves that they where doing human experiment

Check the journal by using a uv light just a thought.