Not out of the box, no.
Qorbiter is the new orbiter software, and has nothing to do with the other media director capabilities (like playback). On a standard MD other pieces of software will take care of the playback, with the orbiter simply acting as a controller/remote. How this will be for qOrbiter I'm unsure about. I know some built-in media playback has been discussed for qOrbiter, but if that is going to be the way, I don't know.
Other possibilities for android are DLNA or the "standard" android media player (standard as in every manufacturer are free to add their own...) Anyway, for it to be a complete MD (at least for playing audio) we need some way to control playback from the LinuxMCE.