Help with Time Signature

Hi Everyone,

I hope you're having a great weekend. I just wondered is the beginning of this piece in 4/4?

https://youtu.be/Ekc9E1CLI7I

Thank you for your help and time.

Best,

D

I would say 4/4 is the closest thing to it. But there are clearly parts

where there is alot of decoupling from any sort of time signature.

I Have a feeling someone edited an original recording to make

it sound more 'flowy' and random. I wouldn't say all of it fits into one time signature very well.