I own both compilations (4 CD's at all). I have noticed the singles are radio edits, though... So, the question is: were these CD's made out of the original mastertapes, or other sources? They sound fine to me - a bit hot, perhaps, and have a nice amount of tape hiss. But, for example, the Bangles song included (Walk like an Egyptian), or the Cyndi Lauper one (Girls just want to have fun) sounds completely different than the Vic Anesini remasters (I can't remember if Mr. Anesini did the Bangles remaster, though). Any ideas?