Nile

Ramses Bringer Of War [EP]	7
At The Gate Of Sethu	7

Nine Inch Nails

The Downward Spiral	3
Hesitation Marks	3

Nocturnus

The Key

3

Norther

Dreams Of Endless War	10
Mirror Of Madness	10
Death Unlimited	10
Till Death Unites Us	9
N	8
Circle Regenerated	8
Released [Single]	7
Unleash Hell [Single]	7
Solution 7 [EP]	7
No Way Back [EP]	7
Break Myself Away [Single]	7
Spreading Death [Single]	6
Scream [Single]	4
Warlord [Demo]	3

Nyrst

Orsök	8
Völd	7

Oak Pantheon

In Pieces

8

Obituary

Inked In Blood

5

Obscure Sphinx

Void Mother

7

October Tide

Rain Without End	8
Grey Dawn	8

Old Man's Child

In Defiance Of Existence

8

Omnium Gatherum

New World Shadows	9
Beyond	9
Grey Heavens	9
The Redshift	8
Years In Waste	7
Stuck Here On Snakes Way	7
The Unknowing [Single]	7
Origin	7
Skyline [Single]	6
Frontiers [Single]	6

Opeth

Morningrise	10
My Arms, Your Hearse	10
Blackwater Park	10
The Candlelight Years [Boxset]	10
In Live Concert At The Royal Albert Hall [DVD]	10
Orchid	9
Lamentations [DVD]	9
The Roundhouse Tapes [Live]	9
The Roundhouse Tapes [DVD]	9
Collector's Edition Slipcase [Boxset]	9
Still Life	8
Deliverance	8
Ghost Reveries	8
Watershed	8
Still Day Beneath The Sun [Single]	8
Heritage	8
Sorceress	8
Garden Of The Titans: Opeth Live At Red Rocks Amphitheater [Live]	8
Damnation	7
Burden [Single]	7
Soldier Of Fortune [Single]	7
The Drapery Falls [Single]	7
Pale Communion	7
In Cauda Venenum	7
Selections From Ghost Reveries [EP]	6
Mellotron Heart [Single]	6
Watershed Radio Sampler [EP]	6
Deliverance [Single]	6
The Throat Of Winter [Single]	6
Porcelain Heart [Single]	5
The Grand Conjuration [Single]	4
The Devil's Orchard [Single]	4
Sorceress [Single]	3

Oranssi Pazuzu

Mestarin Kynsi	6
Kosmonument	5

Orphaned Land

Mabool: The Story Of The Three Sons Of Seven

7

Otyg

Sagovindars Boning

8

Overkill

The Years Of Decay

8

Öxxö Xööx

Rëvëürt	9
Nämïdäë	9
Ÿ	8

Ozzy Osbourne

The Ultimate Sin	8
Bark At The Moon	7
Tribute [Live]	6
Blizzard Of Ozz	5

Pagan's Mind

Celestial Entrance

8

Pain

Rebirth	7
Pain	5

Pain Of Salvation

The Perfect Element, Part I	8
In The Passing Light Of Day	8
Remedy Lane	7

Panopticon

Collapse	7
Roads To The North	7

Pantera

Vulgar Display Of Power	7
Hollow [Single]	6
Cowboys From Hell	5
Reinventing The Steel	2

Paradise Lost

Draconian Times	8
The Plague Within	7
Obsidian	7

Parasite Inc.

Time Tears Down	9
Dead And Alive	9
Cyan Night Dreams	7