The packaging is extracting sound from Viedeodateien ... well only one has forgotten that it is only by certain video formats, nic ht but from a "perfectly ordinary" Viedo DVD.
Mentioned its commendable the CD-Audio ribs that runs really nice liquid even at good MP-3 quality, I went there but died burning, also from DVD, but that can be totally forgotten.
Well you have to be able to read between the lines Reclame (who's can be pleased) to find out the true features before buying ...
So again a dust collector in the software shelf ...
Gerhard