Recently tagged an album placed all tracks of said album into a folder & copied that to my SD card.
Track 5 does not appear in symfonium when it is in the folder with all the other tracks from the album which is odd. If I re-copy the file over the app acknowledges that there is a new file, auto sync begins as expected. If that track is in the album folder it just won’t appear in the album, the moment its outside that folder, bam she appears.
I also happen to have symfonium on my PC via subsystem for android. Interestingly the file on my PC has no issues with it being in the same album directory.
On my phone I also have Oto music player installed and that same track was missing from the album when placed in the album directory.
Based on that I’d assume its safe to say something goofy is happening with my Galaxy S9 / External SD Card specifically… I just don’t know what exactly