@ SilverWook - Yes, the HDDVD is the same transfer as the 2DBD releases. Same DNR, EE and soundmix.
@ BusterD - The PCM is not JUST satisfactory, it's incredible. Again, HUGE THANX for capturing this and sharing it
@ PDB - Yeah, I've been aware of the fact that the LD PCM is often much better than it's lossless counterpart of BD, but I was particularly blown away with this particular sound mix. The dynamic range, aggressivness of the mix, the "warmth" of it is just a completely different experience compared to all the other mixes (with exception of the LD THX AC3 track sourced form 70mm which I'm curious about)
I have the first R1 DVD (the one with the non-anamorphic widescreen and fullscreen version) which contains a 5.1 AC3 track at 448kbps and a 2.0 Dolby Stereo Surround track at 192kbps. I also have the next R1 release, with the ~2.4 AR, this contains the same 5.1 AC3 track as the one before it and I found no noticeable differences. I also have the anamorphic widescreen (2.0 AR) French R2 disc which contains the same audio as the first R1 disc but has the typical PAL speed-up. I still have a digital backup of my HDDVD (although the disc itself is long gone) and the sound-mix for this one was re-done a little bit. This same re-worked sound-mix is also on the 2DBD releases. The 3D release, although has MUCH different looking video, still contains the same sound-mix that is found on the 2D counterpart.
Before I get ready to leave for my vacation (which was moved back from tomorrow to monday, grrrrr) I went ahead and synced the LD PCM to the 2DBD release. For the most part, the sync was relatively straight-forward, BUT there were a couple of discrepancies that I noticed. As to NOT de-rail this thread by discussing just the audio, instead of most of the project, I will start a thread for the LD PCM (making it available like other synced LD PCM tracks on here) where I will go into much, much more detail about that sound mix and the differences to the subsequent releases after that. Expect to see that thread pop-up within the next couple of hours, right after I'm done uploading the file to MEGA.