WD TV Live Hub Won't Play TrueHD Audio?

Well i went to the site you said… and tried the following audio types:

Dolby Digital+ 7.1  → OK

Dolby Digital 5.1 → OK

Dolby TrueHD 7.1 → No Sound

DTS-HD MA 7.1 → OK

DTS-HD HR 7.1 → No Sound

So what now?