IQ

Tales From The Lush Attic	8
Are You Sitting Comfortably?	5
Nomzamo	5

Iron Maiden

The Number Of The Beast	9
Powerslave	9
Seventh Son Of A Seventh Son	9
Piece Of Mind	8
Brave New World	8

Irreversible Mechanism

Infinite Fields

7

Isis

Panopticon	10
Oceanic	9
In The Absence Of Truth	9
Wavering Radiant	9
Celestial	7

Isole

Silent Ruins

8

Jambinai

Différance

9

Jethro Tull

Thick As A Brick	10
Aqualung	9
Minstrel In The Gallery	9
A Passion Play	9
Stand Up	8
Benefit	8
Songs From The Wood	8
Heavy Horses	8
Roots To Branches	8
This Was	7
War Child	7
J-Tull Dot Com	7
Broadsword And The Beast	6
Rock Island	6
Catfish Rising	6
Stormwatch	5
A	5
Crest Of A Knave	5
Too Old To Rock 'N' Roll, Too Young To Die!	5
Under Wraps	4

Jex Thoth

Jex Thoth	9
Blood Moon Rise	7

John Zorn

Moonchild	9
Six Litanies For Heliogabalus	9
Naked City	9

Joseph Magazine

Night Of The Red Sky

8

Judas Priest

Painkiller	8
Sad Wings Of Destiny	7
Sin After Sin	7
British Steel	7
Screaming For Vengeance	7
Defenders Of The Faith	7
Stained Class	6
Killing Machine (Hell Bent For Leather)	6
Turbo	6
Ram It Down	6
Rocka Rolla	5
Point Of Entry	5
Jugulator	5
Angel Of Retribution	5
Demolition	4
Nostradamus	3

Kalmah

Seventh Swamphony

7

Kamelot

The Black Halo	7
Karma	6
Epica	6
Ghost Opera	6
Ghost Opera - The Second Coming [Compilation]	6
The Fourth Legacy	5
Poetry For The Poisoned	5
Eternity	4
Dominion	4
Siége Perilous	4

Karcius

Sphere	8
Kaleidoscope	8
Episodes	8
The First Day	7

Katatonia

Brave Murder Day	9
Discouraged Ones	9
Dance Of December Souls	8
Tonight's Decision	8
Last Fair Deal Gone Down	8
Viva Emptiness	8
The Great Cold Distance	8
Night Is The New Day	7
Dead End Kings	6

Katharsis

VVorldVVithoutEnd

7

Kauan

Lumikuuro	9
Tietäjän Laulu	9
Aava Tuulen Maa	9

Kayo Dot

Choirs Of The Eye

8

Khanate

Things Viral	8
Khanate	7

Khors

Night Falls Onto The Fronts Of Ours

7

King Crimson

In The Court Of The Crimson King	10
Larks' Tongues In Aspic	10
Red	10
Lizard	9
The Power To Believe	9
Starless And Bible Black	8
Discipline	8
Islands	8
In The Wake Of Poseidon	7
THRAK	7