Mike, the new remastered cd makes no mention of the SQ encoding, just like the American passport release only says stereo, even though it's the identical SQ mix as the German Bellaphon lp. The new cd has better, sharper separation than the lps, and the quad mix sounds like it was enhanced. These guys were one of the first bands to embrace quad, and their stated goal with this release was to present it in all it's former glory, especially since Bellaphon released the wrong mix on the previous cd that was missing all the guitar parts. This is one of the few cds I've heard that outperforms the analogue lp hands down. Happy listening.