Raw ADTS AAC files have no native tagging format. Some applications can force ID3 tags on them with unpredictable results/readability. The best choice is to wrap the AAC files into M4A, which then offers a well-defined and recognized tagging system. To losslessly wrap *.AAC to *.M4A, execute the following command line code in the folder containing the AAC files. The original files will be kept. Change the path of ffmpeg.exe to match yours.
FOR %F IN (*.aac) DO C:\ffmpeg\ffmpeg.exe -i "%F" -codec copy "%~nF.m4a"