Agalloch

Ashes Against The Grain	10
The Mantle	9
The Serpent & The Sphere	9
Marrow Of The Spirit	8

All That Remains

This Darkened Heart	8
The Fall Of Ideals	8
Behind Silence And Solitude	6
For We Are Many	6
Overcome	6

Animals As Leaders

The Joy Of Motion

10

Avantasia

The Metal Opera Part I	9
The Metal Opera Part II	7

Ayreon

The Human Equation

10

Black Sabbath

Paranoid	10
Master Of Reality	9
13	8
Sabbath Bloody Sabbath	8
Heaven And Hell	8
Mob Rules	7

Blotted Science

The Machinations Of Dementia

8

Children Of Bodom

Follow The Reaper	8
Are You Dead Yet?	8
Relentless Reckless Forever	6
Blooddrunk	6

Control Denied

The Fragile Art Of Existence

7

Death

The Sound Of Perseverance

9

Dio

Holy Diver	8
The Last In Line	8
Dream Evil	7
Sacred Heart	6

Dreadnought

Lifewoven

9

Dream Theater

Images And Words	9
A Change Of Seasons [EP]	9
Metropolis Pt. 2: Scenes From A Memory	9
Systematic Chaos	8
Black Clouds & Silver Linings	8
Octavarium	8
Awake	8
Train Of Thought	8
A Dramatic Turn Of Events	7

In Flames

Colony	9
The Jester Race	7
Clayman	7

Iron Maiden

The Number Of The Beast	10
Powerslave	9
Seventh Son Of A Seventh Son	9
Brave New World	9
Killers	8
A Matter Of Life And Death	8
Piece Of Mind	8
Somewhere In Time	8
Dance Of Death	8
Fear Of The Dark	8
Iron Maiden	8
No Prayer For The Dying	7
The Final Frontier	7

John Petrucci

Suspended Animation

10

Judas Priest

Screaming For Vengeance	8
Painkiller	8
British Steel	7
Turbo	3

Liquid Tension Experiment

Liquid Tension Experiment	8
Liquid Tension Experiment 2	8

Mastodon

Once More 'Round The Sun	10
Crack The Skye	9
The Hunter	8

Megadeth

Rust In Peace	9
Countdown To Extinction	8
Peace Sells... But Who's Buying?	8
Youthanasia	7
United Abominations	7
Cryptic Writings	7
Endgame	7
Killing Is My Business... And Business Is Good!	7
So Far, So Good... So What?	7
The World Needs A Hero	6
The System Has Failed	6
Risk	3

Metallica

...And Justice For All	9
Kill 'Em All	8
Ride The Lightning	8
Master Of Puppets	7
Metallica	6
Load	1
Re-Load	1
St. Anger	1

Novembre

The Blue

8

Opeth

Blackwater Park	10
Ghost Reveries	10
Deliverance	8
Damnation	8
Heritage	7

Pelican

The Fire In Our Throats Will Beckon The Thaw	9
What We All Come To Need	8

Persefone

Spiritual Migration

10

Porcupine Tree

In Absentia	9
Fear Of A Blank Planet	8

Protest The Hero

Kezia	10
Fortress	10
Volition	10
Scurrilous	9

Rage Against The Machine

Rage Against The Machine

8

Redemption

Snowfall On Judgment Day

8

Rush

2112

9

Soundgarden

Superunknown	9
Down On The Upside	8

Symphony X

The Divine Wings Of Tragedy	9
Paradise Lost	9
V: The New Mythology Suite	8

The Mars Volta

The Bedlam In Goliath	10
De-Loused In The Comatorium	9
Amputechture	9
Frances The Mute	8
Noctourniquet	7
Octahedron	6

Tool

Lateralus	10
10,000 Days	10
Ænima	9