Let's see, what have I been listening to this morning. King Diamond snatched about 4 hours of listening time, Beethoven showed up at least twice. As far as what's on my playlist goes, well, I've got a lot of stuff on it, but to name just a few...

Anal Bleeding
Bach
Bathory
Beethoven
Blind Guardian
Buckethead
Carcass
Chopin
Cryptopsy
Death
Decapitated
Dream Theater
Dresden Dolls
Emperor
Enslaved
Enya
Eric Johnson
Exhumed
Forefather
Goratory
Gorelord
Gorerotted
Gorgasm
Gorgoroth
Gorguts
Guns n' Roses
Iced Earth
Immortal
Iron Maiden
Incantation
Jaco Pastorius
Jeff Beck
Joe Satriani
King Diamond
Khold
Led Zeppelin
Manowar
Mayhem
Mercyful Fate
Morbid Angel
Mozart
Napalm Death
Necrophagist
Nile
Obituary
Opeth
Origin
Pink Floyd
Primus
Satyricon (Pre-volcano)
Severe Torture
Steve Morse
Steve Vai
Stratovarius
Suffocation
Therion
Thy Primordial
Vader
Van Halen
Venom
Vintersorg
Vomitory
Windir
Yngwie Malmsteen
Zyklon