I think the best way to describe this CD would be a dreamy, almost ethereal experience. The songs flow together smoothly, and it's easy to put it on and just get lost in the music. This album is definitely not arena-shaking rock 'n' roll: there are plenty of orchestral segments, Gilmour takes his first turn at the saxophone, and it has an overall subdued feel. That doesn't mean Gilmour's familiar guitar style is non-existent; fans of Floyd will definitely feel comfortable and at home while listening.
While I've read a few reviews that say the album tends toward tedium, and the songs lack direction, I find that to be quite irrelevant. I am thoroughly enjoying this so far, and I think it's definitely the perfect CD to listen to while kicking back and enjoying a beer.