Distinct audio quality difference btw audio in cubase and exported audio

If done correctly there is no difference inside Cubase and exported wav. Not with a cheap interface, nor with a high end interface. And no, the “issues” do not disappear with higher end Audio interface, if the Basics are done wrong.

Thanks for your response grand senior member Svennilenni,

I politely disagree I have done exactly as per the manual on many occasions,
You don’t state your audio interface or even recommend which one you have as a solution which is what my point is.
Are you saying higher end DA converters do not have any effect on audio quality or data contained within?
If this is the case then why do mastering engineers spend 3K++ on them?
Does anyone else who has no issues have an opinion on a decent DA audio convertor as a possible solution to one of my two main irks with Cubase Pro 8
More than likely this post will disappear but this Bear can Hear!