first few seconds are fine.
at exactly 6 seconds a bass line drops. it sounds like a bunch of bubble wrap popping. when her voice comes in it's like a bad cell connection. at 36 seconds right before she sings there's a hard-to-describe musical sting. usually it's crisp, to me it sounds like gas being let out but there's moisture so it's sloppy and gross
I'm kind of curious. I you tried running just alsa. and maybe just the old jack for your mics if need be. Instead of using the normal pipewire sound server what audio quality you would get. That's what I do. I avoid pulse, and pipewire as much as possible.
Basically the entirety of the set up you have to do on basically any running system with it. is have this file. If your system has multiple detected sound card in it. Because it might use the wrong one by default. And you would also need to not have pipewire, or pulseaudio start, and take over the sound server.
And install the alsa-utils package.
pipewire-alsa if it's there will create it's own alsa node and you won't be able to use it like normal. but it's by far the simplest way to do audio on linux. Even though it has a bad reputation. I don't think most people have actually tried running a linux system without pulse or pipewire. Because what I've described is about the extent that most people will have to do for set up along with installing alsa-utils.
then for controlling sound I use alsamixer. I believe there are some gui mixers for alsa also, but this works fine for me. a I have the audio keys on my keyboard tied to raise and lower volume.
there is one caveat. Thats if you are running wayland you are going to need pipewire running to do screencapture. You can just not not have it start up as a sound server I believe, and you should be fine though. And I would make sure there aren't any files from pipewire symlinked into the /etc/alsa directory. if you try running just normal alsa while having pipewire installed.
also there is a ton of information here.
After moving over to alsa myself. I've been pretty happy with audio on linux actually. I don't understand why people don't like alsa. I feel like people get scared away or something when they see terms like low level, or see talk about audio cards. But for me it's by far the smoothest audio experience I have had on linux. I install one package. have one file in /etc and audio just works for me. I don't have to worry about starting up pipewire, or wireplumber, and it's million config files.
tl;dr
I recommend trying just alsa, to see if there is a noticeable difference in sound. If not you could easily reinstall pipewire.
just make sure if you aren't getting sound it's using your actual audio card if you have multiple it's detecting, you can use the /etc/asound.conf file to fix that in 2 lines.
make sure your user is in the audio group.
have the alsa-utils package it comes with alsamixer and a few other utilities. (also there are alsamixer guis)
if you run into issues with it. or it makes no difference. install pipewire-pulse again.