We have filmed hundreds of bands, here's a sample:
Black Metal
Blood Incantation
Sigh
Thrall
Classic Rock
The Night Flight Orcehstra
Crossover
D.R.I.
Luicidal
Pizza Death
Death Metal
Altars
Dead Congregation
Facesless Burial
Gutless
Hate
Mortiferum
Obituary
Orpheus Omega
Skeletal Remains
Thy Disease
Womb to Tomb
Extreme Metal
Denouncement Pyre
Destruktor
King Parrot
Vader
Grindcore
Despise You
Meth Leppard
Wormrot
Groove/Technical Metal
Alarum
Black Rheno
Dreadnaught
Frankenbok
Hardcore
Damnation A.D.
Evergreen Terrace
Fever Shack
Integrity
Mindsnare
Sick of it All
Worlds Collide
Xibalba
Heavy Metal/Hard Rock
Aardvark
Demonhead
Geoff Tate
Girlschool
Graham Bonnet with Alcatrazz
Mammoth Mammoth
Metal Church
Metal Gods w/ Ripper Owens and Simon Wright
Midnight
Nashville Pussy
Raven
Tank
The Mark of Cain
Tim 'Ripper' Owens
Unto Others
Whores
Metalcore/Deathcore
Darkest Hour
Jinjer
Nicolas Cage Fighter
Soilwork
Pirate Metal
Lagerstein
Power Metal
Black Majesty
Ross the Boss
Vanishing Point
Punk
Cockney Rejects
Clowns
C.O.F.F.I.N
Electric Chair
GBH
No Fun at All
The Expolited
The Go Set
T.S.O.L.
Unwritten Law
Wolfpack
Sludge
Crowbar
Goat Shaman
Stoner/Doom
Corrosion of Conformity
Dozer
Dr Colossus
Droid
Duneeater
Earthless
Greenleaf
Jack Harlon and the Dead Crows
Mario Lalli and the Rubber Snake Charmers
Mammon's Throne
Motherslug
O.R.B.
Planet of the 8s
Pod People
Sasquatch
Spawn
Stoner
Thrash/Speed Metal
Angelus Apatrida
Dark Angel
Desecrator
Elm Street
Harlott
Heathen
Hidden Intent
In Malice's Wake
Kings of Thrash
Mat Maurer with Hidden Intent
Riot City
Sacred Reich
Stalker
Triple Kill
Witchery