La Coka Nostra
Labrat
Labyrinth
Lacuna Coil
Lamb of God
Last Call Chernobyl
Last House On The Left
Last Perfection
Lazarus A.D.
Le Meu Le Purr
LeATHERMOUTH
Legend
Leng Tche
Les Claypool
LetLive
Letter Kills
Levi Werstler
Liars Academy
Life Of Agony
Lifehouse
Liferuiner
Ligeia
Light This City
Lightning Swords Of Death
Ligion
Like A Storm
Limp Bizkit
Linea 77
Linkin Park
Little Yellow Box
Living Colour
Living Sacrifice
Lo-Pro
Look What I Did
Lordi
Lords
Loren Battle
Losa
Lostprophets
LoveHateHero
Loves Despair
Lower Definition
Lullacry
Luna Mortis
Lupara
Lynchmada
Lyzanxia
The Last Felony
The Left Rights
The Leo Project
The Life
The Locust
The Lordz
The Loved Ones
xLooking Forwardx