Thanks girco :)
Installed
valex' filter, works 100%!
I prefer this solution above the dsfilter-one, because I'm rather using xvid-filter. WMC also works, but like you said, we all are True Believers of bsplayer..
It's strange that there is so little support for dts-playback (I googled half the day yesterday) - a lot of dvd's are encoded with it.
Thx again!