Tootfinder

And <sigh/> no, the #debian13trixie upgrade saga isn't (yet) complete. The Gnome file manager -- still known to #debian as 'nautillus', for historical reasons -- was missing on my laptop.
apt install --reinstall nautillus
fixed that, and also brought in a bunch of oth…

I've done an `apt update` and `fwupdmgr` update on my #debian13trixie @… laptop today, and the sound quality is suddenly awful. Equally awful on all audio apps, so it's not an app issue.
What should I be looking at to fix this?