Pink Floyd is my favorite band. Has been for decades. If you quiz me on the band members or the early albums? Nah not my thing. I love their work but it's not a goddamn trivia contest. They were just some dudes who did awesome work and were in the right place at the right time.
I was stoned in a forest the first time I heard that song. It felt like all of the animals in the entire forest were participating in a religious ceremony. It was quite the experience.
I didn't know what that album was until I saw it for sale for 4$ at the disc store back in 2005 or so... can't say if I was disappointed or not... it's quite a trip to listen to!
It's definitely an experience. It's not something you put on while driving in traffic, or at least it isn't for me. It's more like something you lay down and listen to at full blast while stoned, once. I've only listened to that album a few times, but I'm glad I did.