What did you mean; Roger Waters the base player, since Mason is Floyd's drummer, or John Bonham, since JPJ is Led Zep's basist?
My list:
-Animals (Pigs on the wing seguing into Dogs is just heart-wrenching)
-The entire Wall CD 1 is, listenend to as a whole,  incredible.  The cruel atmosphere is mind-blowing...
-Of course, DSOTM as a whole always gets me
-On Meddle, Echoes is uber-intense.
-I actually enjoy the Atom Heart Mother suite, as well as  Fat Old Sun and Summer 68 (NOT Allan's pyschedelic breakfast).
-WYWH is genious... Shine on parts I-V,  then three amazing songs (let's not forget the actual WYWH song) seguing into Shine On part II... DAMN!  It's such an emotional ode to Syd
-I love some early songs and 4 or 5 on Piper, but not everything with Syd...
-The Final cut sucks balls (consits of songs they didn't judge good enough for The Wall)...
Sadly, I've yet to discover Obscured by the Clouds, or that Orange CD, or a Saucerful of secrets.  Any good?