I assume the popular vote will be "Dark Side of The Moon" but i actually prefer "Wish You Were Here". Maybe its because ive listened to it more often or because i heard it first but i like the epic feel to all the tracks, great atmosphere on the album. Along with some amazing guitar work. Lyrically
"Wish You Were Here" is powerful also.
"The Wall" was also a great album.
drop some thoughts.
there discography is a bit confusing, i havent heard all of their albums obviously, but it seems as though some are much less significant than others so i just included what i thought was most important, add on any other album.
could have included "Atom Heart Mother" instead of "A Saucerful of Secrets" but, i didnt.