Set up that to something like this (leave the "Mount point" options blank), and that new SSD/HDD will be mounted straight as your music library. Like so:
![[Image: Mount-Point.png]](https://i.ibb.co/3zXgZzf/Mount-Point.png)
(Note, the media could be /dev/sdb or /dev/sdb1, it depends on whether there is a partition or not).
If you already have existing music, put a name in the "mount point" field, and the disk will be mounted under that named folder. Once you have done so, go to Windows File Sharing, copy all your music into that new named folder. When you are done, remove the "mount point" field and click save again and everything should be setup the way you want.
(Hopefully you understood what I'm trying to say above :p, it looks confusing as i read it, but I hope you can get the gist).