DVD-Audio ISO playback support...ever?

I am one of the “lucky” ones that not only knew what the two best audio formats ever invented (IMHO) were, but also picked up the best selections of both while they were available in early 2000s. Of course I’m talking about SACD and DVD-Audio. I have since meticulously backed up all my discs to ISO (at least 100), using the various methods available. Now I know Audirvana (among others) can play SACD ISO files, but is there any chance it can be DVD-Audio ISO as well (which i have yet to find one)? Of course, most people know you can’t “expand” this disc into the AOBs for playback–it’s either the original disc or the ISO image. The expensive A+ license cost would be justified for me if it could play my DVD-Audio ISO images…