Originally, I planned to collect the previous release, but when I heard about this new release I decided to buy it because of the 1973 bonuses (as it was originally on the 2002 DVD version).
I'm very glad that EDEL re-releasing this archive concert titles, they are very good and valuable.
I suppose the sound is probably just a bit "re-equalized" (the original source was a videotape, not a multi-track soundboard recording). I'm not analyizing the material, it speaks for itself.
The new digipack design is looking good, there is a short illustrated booklet indside (not as long and well-written as the original DPAS/Sonic Zoom releases, but better than nothing).
But the packaging...is AWFUL. (And I was moderate.) There is only one tray inside, the two CDs are sitting on each other. Dear EDEL, the case of CD was called jewel box in the old time, in order to protect the discs from scratches and other injuries. I can't belive, that a proper 3 part digipack with two trays would have cost much more than this...