I highly recommend it, but it takes at least 3 watches to fully appreciate:

1st watch, going in blind: “What the hell was that?”

2nd watch, looking at details, trying to figure it out: “Okay, I think I get it.”

3rd watch after scouring the internet: “Holy crap, they did this on that budget?”

It’s a powerful soundtrack, to be sure.

Have you seen Coherence?

It has one of the best scenes in movie history:

https://youtu.be/7v6NDhHlf0A