Here are just a few clients of Eric's Guitar Shop:

Lemmy Kilmister
Styx
Robert Trujillo
311
Red Hot Chili Peppers
Tool
Audioslave
Ozzy Osborne
Face 2 Face
Nuno Bettencourt
Dokken
Poison
Circle Jerks
Jon Butcher
Glenn Hughes
Cracker
NOFX
Bad Religion
Rage Against the Machine
OneWordSolution
Killradio
Nine Inch Nails
Hutch Hutchinson
Robby Krieger
Foo Fighters
Beck
The Mars Volta
Limp Bizkit
Great White
Tony Franklin
Strung Out
Impellitteri
Vixen
Armored Saint
The Dickies
Jet
Fantomas
The Melvins
Joe Walsh
Don Felder
Lyle Workman
The Eagles
Ima Robot
Madonna
Craig Goldie (Dio)
Marco Mendoza (Whitesnake)
Doug Aldrich (Whitesnake)
John Harrison (Ray Buchanan Band)
Johnny Hickman (Cracker)
Lowen & Navarro
Tony Franklin
Mike Elizondo
Lyle Workman
John Mayer
Tim Skold (Marilyn Manson)
Linkin Park
No Use For a Name
Dave Nassie
Chris Shiflett (Foo Fighters)
Scissor Sisters
All American Rejects
Dishwalla
Jet
Foreigner
Michael Ward
Steve Travato
Marco Mendoza
Joe Walsh (Eagles)
Don Felder (Eagles)
Jerry Goodman (Dregs/Mahavishnu)
Billy Duffy (The Cult)
Carlos Cavazo
Sean McNabb (Great White)