Last night I went through their guide on how to improve the sound of laptop speakers on my Framework. It's night and day, highly recommended.
Noting too, I didn’t find my profile for Framework 13 to be optimal for Framework 13 Pro. I’m still tweaking there, and frustratingly didn’t track my tweaks, but will try to remember to diff at the end and publish the output.
One thing I haven't figured out is how to switch profiles automatically when going from speakers to wired headphone. They register as the same audio sink!
In any case, you probably got stock Ubuntu. Anything different from that would mean you have no chance of reinstalling it and getting the same experience, or installing Fedora (which is also officially supported) and getting the same.
These are the ones I have been using. I've generally stuck with the lappy_mctopface variant. I have no idea about the naming, but these presets have been good enough for me without much messing about at all!