Thanks, Ive tried Clementine, and Audacious and most other players usually suggested but they don't do what I'm looking for. I'm looking for a player which will play lists of songs in order by folder.
Clementine can do that, I think(I don't use that feature), you just have to sort the files by folder(or some similar wording). You can try cmus too, it's a ncurses(terminal)music player, you can add the folders one by one, and they'll be sorted that way, I think. I use it, and it's a great player; lightweight, fast and playback quality is great.
https://cmus.github.io/ Make sure to read the docs, as it contains lots of good info. Even if cmus can't do exactly(which I think it can, I just don't use that feature)what you want, I suggest you give it a go, if you don't like it, at least you'll learn something new, but I think you will
EDIT: I just checked in Clementine, and if you sort the playlist by
source(last column), it'll do what you want.
I also tried in Cmus, but it seems you might need to edit its configuration file to achieve what you want, if you just add the folders, it'll sort the files by artist