V3.5 No audio output, I think my soldering is solid

[AdhesiveHero]

Hopefully I don't regret saying that.
Heyo, another guy with no audio here. I had posted this once before but removed it sorta shortly after because I felt like I was missing something, but after about a day of looking into it more and trying various things I am back.
So basically, I'm getting nothing from the speaker, and when I plug headphones in I just hear a whole bunch of static. All of the GPIO has proper continuity as far as I can tell, and I've got some photos as well with some lines showing continuity between spots that came up in some of the other audio threads I took a look at.

IMG_8433 - Copy2.jpg (1.73 MiB) Viewed 2703 times

IMG_8435 - Copy2.jpg (368.39 KiB) Viewed 2703 times

I've also got the uncropped and unedited versions of the photos here in case you wanted to look at the soldering

SpoilerShow

IMG_8433.JPG (9.15 MiB) Viewed 2703 times

IMG_8435.JPG (8.84 MiB) Viewed 2703 times

So basically I'm at a loss here. I've had it fully assembled and everything seemed to be in working order, it ran games, buttons were working, etc. The only issue I seem to be having is with the sound, which is a bit of a bummer. Any pointers would be really appreciated.