The darkest albums/songs

Just curious what some people would consider as some of their favorite "dark (not neccissarily depressing)" albums/songs.

For me:
-"The Wall" & "Animals" (of course)
-"The Lamb Lies Down on Broadway"-Genesis
-"Automatic For The People"-REM
-"OK Computer"-Radiohead (actually, they can get really dark other times, ie "Street Spirit")

Quadrophenia-the who

how can you say OK Computer is Dark??? It's one of the most uplifting albums out there.... well it does have climbing up the walls but that's beside the point.

Kid A and Amnesiac by Radiohead are much, much darker than OKC
The Audio of Being by Matthew Good Band is very dark

Can't think of much else right now...

promised land - queensryche
final cut - pf
security - peter gabriel
underwater sunlight - tangerine dream

black sabbath by black sabbath

Paranoid - Black Sabbath
Master Of Puppets - Metallica
The Final Cut - PF

Phaedra - Tangerine Dream
Sad Wings Of Destiny - Judas Priest
Porcupine - Echo & The Bunnymen

Mezzanine -- Massive Attack.

Korn "Korn", keeps on spiraling down and down and down, and the last song takes you to the very bottom.
Alice in Chains "Dirt"
Tool "Lateralus"
Metallica "Ride the Lightning"

As for song actual songs
Metallica "Fade to Black"
Korn "Daddy"
Korn " Faget"
Slipknot "Iowa"
that's all i can think of for now.

Twiztid "Empty" and "Darkness"
Bush "Glycerin"

Too busy to post more, maybe later i will.

The Nephilim- Fields of the Nephilim is pretty pitch black

Oh just thought of some more:

-"Breach"-The Wallflowers sure has its dark moments, especially "Some Flowers Bloom Dead"
-Some U2...like "Exit," "Sunday Bloody Sunday," "Wake Up Dead Man," and "Drowing Man"
-Some Doors...ya know, like "The End," etc.

Alice in Chains - Alice in Chains, and Dirt
Metallica - Master of Puppets, Ride the Lighting, ...And Justice for All

Queensryche -- Operation Mindcrime

Smashing Pumpkins - Everything by them except for Gish.