If you really want to know which PF disc's sound beter do a search at Steve Hauffmans site, the guys there are really into the different masterings, pressings, etc. I believe that there are some very knowledgeable folks there that could disprove Jaybo's comment.
click here http://www.stevehoffman.tv/
or copy this into Google
pink floyd site:stevehoffman.tv
As for the black marker tweek, I have also had luck with a CD treatment called Shine Ola on some discs that seemed very digital and too bright and brittle. It really seems to take a hard edge off of some of the discs I have used it on.
Happy listening........
click here http://www.stevehoffman.tv/
or copy this into Google
pink floyd site:stevehoffman.tv
As for the black marker tweek, I have also had luck with a CD treatment called Shine Ola on some discs that seemed very digital and too bright and brittle. It really seems to take a hard edge off of some of the discs I have used it on.
Happy listening........