Proper file structure to get FLAC albums to display under Music?

[oblivionnewtonjohn]

I have loaded a FLAC album to my SD card, the album shows as "unknown artist" under Music tab, which shows the songs, but not artist information, I can play the files without issue.
If I navigate to the File tab, it shows all folders, including Boards Of Canada. How can I get the album to show properly with artist info under Music tab?

I tried copying it under the XBOX file folder just to see if it would show, which it does not.

Oddly, it displays the Groove/XBOX Music albums I have saved offline (all album/ID3 info displays), obviously it will not play them since their in a proprietary format.