How to override artist name or make symfonium stop doing it?

I’m trying out symfonium and the app is amazing, but my biggest issue is that, I organize my local files in a way to make them scrobble properly to lastfm, basically matching what would be scrobbled if I used spotify.
The issue is that for certain songs the app changed the name of the artists (ie: changed the romanized name of a group into korean hangul), I’m hoping there is a way to override this because it’s such a small thing that is going to bother me forever if not lol because it will never scrobble properly.
I’ve been looking around all the options and I was unable to find something to make it not override names, hopefully someone here can help me

Device type

Phone

Media provider

Local device

You can organize the files however you want, it won’t change anything. You need to fix the tags inside the songs.

Look for a tag editor like Mp3tag or Kid3 and edit the artist names there to what you want them to show.

Also note, lastfm is notorious for incorrect matching. This is espcially true for DJ Mixes containing several artists, or, artists that share the same name. At least from my experience.