Using night vision time lapse, I caught 2 lights that appeared briefly, but the crazy part was how it sounded in slow motion.

Here's the original Facebook post & video recording:
https://m.facebook.com/groups/498252471455163/permalink/678693026744439/
"A recording of UAP I took last year (possibly a TR-3B?) heading towards Naval Air Station Corpus Christi
<2 miles from Naval Air Station Corpus Christi
Sounds very interesting in super slow-motion
This camera is outdoors, records with time lapse for the images, mounted on the roof of my house. Recording set to automatic timer and did not tamper with audio. There was no audio in the time immediately before or after the strange audio that you hear with the UAP sighting."
I was wondering if anyone knew how to analyze the audio and find out if it translated into anything or had any meaning. To me it sounds like aliens or craft communicating.
But I'm no expert! I have a few other videos posted in a ufo group I made on Facebook for Corpus Christi. Ufos are definitely active around here. Here is the Facebook ufo group if you want to see the others I posted. https://www.facebook.com/groups/498252471455163/?ref=share
As far as I know this was the only one with strange audio.