Hi, I'd like to rip a couple of audio tracks from a musical DVD for an edit. As I'm untutored to PCM audio rip, nor to the audio channel matter if there are dialogues were it can be removed, I mean to record it with the default magnetophone of my computer and edit the few seconds of unwanted dialogues with another mix that should fit.

The DVD concerned is actually "Star Wars A Musical Journey" and is said to have a high bitrate and very good sound quality.

... So the question is: is the conversion made in such a way is good / accurate, or is there any loss occuring ?