No consolation, but, that was why I wrote the backup suggestion that avoided the Control:Mac/Control:PC routine altogether (search my posts for freefilesync). There is NO AUDIT or info about any of the Sooloos backup jobs which means you just have to cross your fingers that you get what you expected.

External tools to copy the whole directories is a far better option. You are then only at the mercy of the import. I would doubt that so many files corrupt during normal storage in a Sooloos core. Writing files out and back, however, in a special backup format has to carry extra risks.

As I say...doesn't really help you now, but, for others that read this it might.

Am sure we can find ways to repopulate your corrupt tracks.

Rgds,
Nick