I have seen other posts with ISO-Unicode problems and I want to add my own here.
Yes I had those reading problems and taking into account that WinAmp doesn't properly display Unicode now I know what's happening. But I can't fix it!
I have some ISO tags that are read correctly both by Mp3tag (check option 'Decode...') and the player (Foobar too) and some that are Unicode and correctly read by Mp3tag but not by the player (WinAmp-no,Foobar-yes).
To solve it I decide to use ISO only tags for now but the option 'Always write ISO...' doesn't work on me. It produces '?????????' whenever I use it both in mp3tag and player.
The language is greek. Is there a solution to that?
I can't believe I am the only one that cannot solve this by enabling ISO-write on tags 
Thanks
PS. ver 234a but you can see that of course 
Edit: Maybe I have to add that the system (Win2K) is in english but I use greek as a language for the tags.
Edit 2: Convert from actions has the same '?????' effect.
