It's Even Alphabetized & Categorized

Christian
Avalon
Skillet
The Katinas
Todd Agnew

Classic Rock
Bob Dylan
Creedence Clearwater Revival
Crosby, Stills, Nash & Young
Led Zeppelin
Neil Young
The Band
The Beatles
The Rolling Stones 
The Who
Tom Petty

Country
Alan Jackson
Brooks & Dunn
Zac Brown

Golden Oldies
Bee Gees
Frank Sinatra

Hard Rock
AC/DC 
Aerosmith 
Alice Cooper
Anthrax
Autograph
Blackmore's Night
Black Sabbath
Blue Oyster Cult
Bon Jovi
Boston
Bryan Adams
Deep Purple
Def Leppard
Edgar Winter
Eric Clapton
Evanescence 
Foghat 
Foo Fighters 
Foreigner 
Guns N Roses
Heart 
Iggy Pop 
Iron Butterfly 
Joan Jett 
Journey 
Judas Priest 
Kansas 
Kid Rock 
KISS  
Lita Ford 
Living Colour 
Lynyrd Skynyrd
Motley Crue 
Nirvana 
Pat Benetar 
Poison
Queen 
Quiet Riot 
RUSH 
Sammy Hagar 
Scorpions 
Skid Row 
Stevie Ray Vaughn 
Ted Nugent 
The Sex Pistols 
The White Stripes 
Thin Lizzy 
Twisted Sister
U2 
Van Halen
ZZ Top

Heavy Metal
Iron Maiden
Megadeath
Metallica
Motorhead
Ozzy Osbourne

Pop
Cher
Don Henley
Elton John
James Brown
Michael Jackson
Phil Collins

Rock
Loverboy 
The Fray 
The Police 
Three Days Grace 
Tom Cochrane