Hi Lotus. I don't know if something like
this can help.
I tried to do something similar with iOS, loading a remote library to something like an iPod touch is untenable with a very large library due to the amount of time it takes to load via iTunes. With all that Apple stress interoperability among its device family, some things I view as trivial seems to be too demanding, and it certainly doesn't seem to me they spent any time testing under these conditions.
Still having said all that, I am confident a technical solution exists.