metal, metalcore, thrash metal, grindcore, death metal
in alphabetical order(yeah im weird like that),

the agony scene,
all that remains,
american head charge,
arch enemy,
as i lay dying,
between the buried and me,
chimaira,
despised icon,
the black dahlia murder,
bleeding through,
blood has been shed,
bury your dead,
cannibal corpse,
chimaira,
damageplan,
darkest hour,
deftones,
devildriver,
drowning pool(with singer dave williams,RIP),
dry kill logic,
fear factory,
full blown chaos,
god forbid,
godsmack,
gwar,
eddi harris(jazz),
hatebreed,
the haunted,
himsa,
in flames,
into the moat,
killswitch engage,
kittie,
knights of the abyss,
korn,
lamb of god,
light this city,
machine head,
manntis,
martyr ad,
mastadon,
meshugga,
metallica,
mudvayne,
mushroom head,
nailbomb,
napalm death,
norma jean,
opeth,
otep,
pantera,
a perfect circle,
a perfect murder,
premenitions of war,
queens of the stone age,
the red chord,
django reinhardt(gipsy/blues),
ringworm,
sepultura,
shadows fall,
sinai beach,
six feet under,
slayer,
slipknot,
soulfly,
staind,
static-x,
stone sour,
superjoint ritual,
system of a down,
tenacious d,
throwdown,
transport league,
trivium,
unearth,
vital remains,
zao