I like that too more than the rest of the list. If you haven't

Queen - A Night At The Opera

Radiohead - 15 Step, Ok Computer, Kid A, Amnesiac

Pink Floyd Dark Side of The Moon, The Wall, Meddle, Animals (actually my favorite) , Wish You Were Here. Those are my favs.

Also based on those three artists check out the albums "Selling England By The Pound" "Foxtrot" and "The Lb Dies Down on Broadway" by Genesis

Also the album "Leftoverture" by Kansas.

You should like Nine Inch Nails albums "Year Zero" and especially "The Fragile" based on what you posted. The other NiN may be too dark since you dont have much dark stuff but you do have Linkin Park so I mention NiN. Linkin Park and Pink Floyd were starting points for me. I quickly never listened to Linkin Park again though, just not as interesting to me anymore. I still think those Floyd Albums are some of the best ever made.

Sorry I don't mean to seem like I am talking down on some other stuff. I joke around and call everything pop at least once