[Schreibwaise]

On my side I tried another thing. I used fre:ac audio converter to convert from FLAC to FLAC, using the "fastest encoding" setting of the FLAC encoder. For some reason I don't understand, the output FLAC files are smaller in size than the input ones (why?). Then I imported these new files into Kodi Library, and they play fine.

 The smaller file size might be a result of the conversion removing some padding. I'm using Linux only so I do not know about EAC, but metaflac has an option "--dont-use-padding" for this. Also I noticed that your files have quite many and big metadata blocks (complete lyrics included), so maybe you just hit some internal limit that leads to this misbehavior with several players. For testing you could remove some of them and try again.