Actually, "PCM to analog" is pretty non existent today. See the link: http://www.pstracks.com/pauls-posts/ps-dsd/8946/
And I, for one, am not surprised that so many manufacturers are enabling DSD playback on their delta sigma DACs. That's simply the right thing to do. Let us play all the formats we have, especially that today's converter technology allows that.
Sorry, I just don't see the media with DSD encoded. All of my Blu Ray concert discs are standard PCM to analog.