Internet Radio Favourites - Where are they stored ?


Having created a number of internet radio favourites at one location I would like to transfer them to another. HD-Fox T2 too HDR-Fox T2.

I recall on one update they all got deleted. Is there an easy way to copy them out and copy them back again to another box. Are there some cookies on the box that I haven't found ?. Something rings a bell in the grey matter but I haven't found anything on Google. Alternatively they could be held by Humax centrally ?.

Thanks in advance.
Does anybody have a answer for me on this one. I see a big directory of files in Media Tomb and one suspects that the Humax stores your internet radio favourites as the VTuner station code. Just need to find where that is....