Oh
Pink Floyd in a nutshell:
Pre-1973 you need acid - not weed.
Dark side of the moon is a good album with some songs you've heard before
Wish you were here and
Animals are both instrumental heavy, a few radio tunes to mix it up.
The Wall - album and movie are great, music is different. The songs in the movie were sung by Bob Geldoff instead of the Pink Floyd singer so the movie worked. Still good - just different but with great stoner stuff.
After that they had band issues and eventually dropped a member, but all of their music is good
if you like them. David Gilmour is an amazing guitarist.