Can DVD Audio/DTS Audio be downloaded?

Obviously, I’m tech challenged. Just discovered DVD Audio and overwhelmed by it, but underwhelmed by the limited number of recordings available. My interest is primarily classical. I am asking if these high level recordings are downloadable and what is the terminology associated with the downloads. Can the same level of fidelity be achieved via downloads. I need to know what to look for. Thanks.

The best way to “download” a classical audio DVD is to go to a store and buy it :wink: