Tag contents not showing when browsing

[samnorthernlights]

I’m going to be pushed for time tonight so I’ll get the screenshots organised tomorrow. However, I might have lead I think. I contacted the developer of MP3tag and sent him a screenshot of one of the albums not showing the work tag in Minimserver. He got back to me and asked were all the problem files MP4/m4a files? So I had a quick look and so far it looks like they are. These are CDs I have ripped using iTunes using ALAC. I have the File Type option set up in Minimserver so I have just had a quick look in the ALAC folder and sure enough no Work folder and there should be loads of works, but in the FLAC folder there is a Work folder full of works.

I have sent him a track and he is going to examine the tags for me so I’ll get back with news from this.