Bands I have already played

Since I've managed to obtain a fairly expansive selection of music, I've decided to challenge myself to only play one song by any given band this semester (excluding Rush, of course). For those that are curious, here's a list of bands I've already played. This doesn't mean I will refuse requests for them, I just won't be adding them to the playlist I make up beforehand. Also, rotation bands don't count.

The Accused
AC/DC
Acid Bath
Alchemist
Annihilator
Anvil
Ark
The Beyond
Bigelf
Biomechanical
Black Sabbath
Blind Guardian
Bloodgood
Bob Marley and the Wailers
Roy Brown
Candlemass
Carcass
Celtic Frost
Circus Maximus
Coroner
Crematory
Culprit
Dark Moor
Dead Kennedys
Death
The Doors
Dragonforce
Drop Hammer
Bob Dylan
Early Man
Edguy
Electrocute
Evile
Exhorder
Exodus
Exumer
Faith No More
Falconer
Fates Warning
Finntroll
Frantic Bleep
Freak Kitchen
Fu Manchu
Gamma Ray
Genocide
Giant Squid
Gorguts
Green Carnation
Guns N' Roses
Hades
Hail of Bullets
Hammerfall
Hellion
Helloween
Helstar
Horse the Band
Iced Earth
Immolation
Immortal
Indestroy
Infectious Grooves
Iron Maiden
Iron Mask
Jackyl
Jethro Tull
Eric Johnson
Jon Oliva's Pain
Janis Joplin
Journey
Judas Priest
Kamelot
King Crimson
King Diamond
King's X
Kong
Kreator
Kyuss
Led Zeppelin
Legend
Lethal
Litmus
Living Colour
The Lord Weird Slough Feg
Lost Horizon
Manticora
Maximum the Hormone
Meshuggah
Metallica
Ministry
Monster Magnet
Municipal Waste
Napalm Death
Nevermore
Nightwish
Nile
Non-Fiction
Nuclear Assault
Ted Nugent
The Obsessed
Obsession
Oingo Boingo
Omen
Oysterhead
Oz
Ozzy Osbourne
Panic
Pantera
Pariah
Pitchshifter
Porcupine Tree
Primus
Psychotic Waltz
Quartz
Queensryche
Quick Change
Racer X
Rammstein
Razor
Realm
Rigor Mortis
Rolling Stones
Running Wild
Scale the Summit
Scorpions
Sculptured
Sodom
Spiral Architect
Spock's Beard
The Stranglers
Suicidal Tendencies
The Tea Party
Therion
Thought Industry
Tool
Toxik
Trans-Siberian Orchestra
Type O Negative
Uncle Slam
Unexpect
Unit 53
The Unjust
Van Halen
Venom
Viking
Vio-Lence
Virgin Black
Voivod
W.A.S.P.
Warrant
Watchtower
Witchery
Witchfinder General
Wrath
Wrathchild America
X-World: 5
Xentrix
Weird Al Yankovic
Yes
Zoetrope
Ziggy Marley
Znowhite
Zyklon
ZZ Top