Syncing specific directories to Android client?

Before I was using Syncthing to keep my phone’s Music and Camera folder synced with my computer’s respective folders. Now that I have a nextcloud setup on my home server, I want to do the same.

Within the android app, it seems the hardcoded camera roll sync has me covered there, but I don’t know what to do for my music.

On the desktop client, I can choose to put certain folders in different places, but not on android. It all stays deep in the nextcloud app data folder.

A sym-link might work to put the music in my home folder, but I can’t even figure out how to keep the folder always available offline to begin with.

Any tips?

I actually also miss this feature! I have 2 SD-cards and would like to sync individual folders on both cards.