Wrong Cover Pics in USB Database WiiM Ultra Amp

[simbun]

Most have one image (Folder.jpg) per album, some have embedded images.

Perhaps you've stored it there for folder browsing, but external artwork (folder.jpg) must reside alongside the files, not in a parent folder as in your screenshot of the Tommy directory; not that I'm suggesting it to be the cause of your Tommy issues as you've already said they have embedded artwork.

 

[AjaLx]

I will make you the same offer that I already made to the OP via PM.
Upload the album folders with the wrong covers and the album folders that contain the source of the wrong covers (only samples thereof please, not all of them) to OneDrive and grant me access to it. For this purpose I will send you my e-mail address via PM on request.
I will do my best to find the cause of your issues and give you my feedback. The fixes will have to be done by yourself though.

Thank you, Aquaman, for your offer.
I am currently collecting files, and it appears that I am having particular problems with embedded covers at the moment.
I will first convert them all back to separate folder.jpg files instead of embedded ones and do a new scan before I report back.

 

[Aquaman]

Thank you, Aquaman, for your offer.
I am currently collecting files, and it appears that I am having particular problems with embedded covers at the moment.
I will first convert them all back to separate folder.jpg files instead of embedded ones and do a new scan before I report back.

And look at @simbun ‚s remark. The jpg should be in the root folder of the album or sub-album in your case. Not in a parent folder.

 

[AjaLx]

And look at @simbun ‚s remark. The jpg should be in the root folder of the album or sub-album in your case. Not in a parent folder.

Of course.
They are available at both levels because this album, Tommy, consists of 3 CDs.
See my previous screenshot (Screenshot CD covers.jpg).