Well, that means the DVD 5.1 has been significantly remastered. The 5.1 SACD channels are definitely *not* overdriven or clipped. At all. Here's the whole album. Bravo Ken Scott.
View attachment 39982
could be, i'm only going by my DVD's DTS rip to MultiCh Flac, where the Fronts appear to have been maximised and clip in Audacity. it is possible something went awry in the process of transcoding but i'm doubtful since that would likely happen more often than it does with other discs that get ripped by the same process if there were a problem.
tbh i haven't been anywhere near my Ziggy SACD in years but it could be time to get it out and give it another play and a fair crack of the whip if as you demonstrate it hasn't been futzed with.
that said, you can clearly see in your screengrab there is a lot more activity in the Fronts.. a lot less happening in the Centre, despite there being dry lead vocals in there they don't add anything to the mix as they are mixed at such a low level.. and a minor thing, the LFE takes a big dip after track 1 and never gets that active again, it really achieves little in the mix and you could happily enjoy the 5.1 without it imho.
the Fronts are almost all of the time the most dominant channels (as perhaps they should be) but they have way more actual content mixed into them than any other channel which for me makes the mix, on the DVD at least, feel too front-centric, flat and unexciting for my liking.
meantime i've nothing to lose giving the SACD another airing, which i hope to do soon. thanks for the info.