I posted earlier they should overlay the Emily Video with the Elizabeth L. video, or at least the audios; however they seem to want to go in another direction in the video thread. I’m OK with that, but I think they are looking to hard at finding something in the video that is (humbly in my opinion) in plain sight. I’d do the different combinations of overlays myself but My laptop is pathetic 
hope this helps.
PS it sounds like a girl is saying:
1: If we get this message help **“US”**.
Then something about:
1: If we get this signal we can stop **“this timelime”** from ever happening.
I then heard someone knock something over and someone say:
2: Is anyone even going to get this.
The rest goes soft, at the end I think I hear something about:
2: Put on helmet. (can’t confirm this part with a over 50% certainty)
Lastly I hear two distinctly different voices i named 1 and 2. Voice 1 I believe is Emily (86% certainty) Voice 2 is Elizabeth L. (96% certainty). This is a warning that they did something and lost control, however because of the advancements in technology they got one chance to get a message out, that if heard could stop the evens from happening. We already set things in motion when we woke up Loop 16, and if we don’t find a way to shut it down; checkmate.
These are my thoughts and what I found from watching and listening to the video/audio, I could be wrong; very wrong. I need someone with the tools to process the data and prove my wrong or right. either way, I hope this helps someone find something.
TD