MediaBay sync problem


I’m having some problems syncing mediafiles between my main drive and my external hard drive.

My library is only composed by broadcast .wav files (24 bits @ 48 khz). I know that the metadata is written into the files, but when I sync the drives (using SyncToy) when I open Nuendo’s MediaBay in my mobile computer, reading from the synced external drive, some of the changed metadata is not there (ratings, key and special attributes), even when I rescan the files and/or the drive completely.

Is there a way to safetly sync drives without losing any information?

Thanks in advance!

I mean to remember that not all attributes you can add to a soundfile in MediaBay will be written into the soundfile. Some are just part of Mediabay Database.