O.K., but it was the only app that provided me correct digital audio passthrough. XMBC itself didnīt work for me.
But with the DVD Fab Mediaplayer it worked without changing anything in Multibeast or using Patches etc.
For me i have found a solution to get Dolby Digital and DTS sound working properly when using "DVD Fab Mediaplayer".
It supports audio properly (AC3/DTS passthrough) and playback Bluray also very fine.
Perhaps it will help someone...