Is there a consensus as to blu ray sound quality?

Kenny,
I've been out of the digital loop, so you'll have to excuse my ignorance here.
Of course the blu will play regular cds, but are there to be separate blu ray 'cd's? Music only cd's that are only encoded for blu ray?
I know that most of us here have owned "Bridge Over Troubled Water", in how many formats, and therefore perhaps reluctant to purchase again. So far, vinyl, cassette, elcassette, 8 track, reel to reel, hq cd, the various remakes, remasters of Hi quality cd.
Now, having said that, as dramatically better as blu ray video is, if blu ray audio is up to that qualitative differential maybe, I'm buying Art and Paul one more time.

Kr4,
Yea the processing is the same, but the claim to fame is that the blu lazer reads more data, therefore the information going into the processor would be greater,no?

Lrsky,

I now understand what you were asking, do any Blu-ray players make good CD player right? I don't use my blu-ray players for CD playback so I can't answer.

The question was (is) are they BETTER at audio playback, better resolution in the audio domain, as they read more data because of a shorter wavelength of light?
It only seems logical, and maybe someone on this site can set me straight, that if it's reading more information then it's sending that information to the processor, so we should have better resolution of detail, therefore more harmonic structure and low level detail, all of which could or should portend more realistic sound quality. And further, once again, are any mfgrs looking to do audiophile quality blu-ray disc players aimed at both markets? Lexicon, for example, masters of digital manipulation in the studios, putting out a blu-ray player to replace their dvd player? Countless others...does anyone know?

Yes - I have seen a few audio titles published in BD (BluRay)

The production was by Lindberg Lyd of Norway, with distribution from a german company 2L

Cost was US$35 or so for the title - they have a half dozen

Neil Young is apparently releasing his entire music archive on BluRay in the next month or two - already available for preorder on Amazon but not inexpensive

This site (and perhaps others) appears to be dedicated to BluRay recordings

http://forum.blu-ray.com/forumdisplay.php?f=90

So yes its happening slowly

Depending on the master I would expect them to blow a traditional redbook disc away