55 Bar (Greenwich Village's hottest little Jazz spot)

Alicia Keys
Angie Aparro
Atomic Artists Publishing
Aventura

Bamboo Shoots
Bette Midler
Bette Sussman
Big House Studios
Black Crowes
Brazilian Girls
Brian Marsella
Brian Mitchell
Brooklyn Recording
Bruce Springsteen

Capricorn Records
Center Stage Productions
Chicago
Chris Brown (Crash Test Dummies)
Chris Potter
Chromeo
Cindy Blackman (Lenny Kravitz)
Clavia
Counting Crows
Craig Taborn
Crosby Stills & Nash
Crowded House
Crusaders (Joe Sample)

D'angelo
DarkStar Orchestra
David Byrne
David Sanborn
Doug Fiegler (The Knack)
Duncan Sheik 

Elvis Costello

The Foo Fighters
Foreigner

George Laks (Lenny Kravitz)
Gov't Mule
Green Street Studios

Hall & Oates
Hit Factory Studios (NYC)

Ilhan Irshin (Wax Poetic, Nu-Blu on Ave C)
Insouciant
Into the wild (movie)

J. Macis (Dinosaur Jr.)
James Poyser (Philadelphia's Best)
Jamie Saft (Jon Zorn)
JET
John Fogerty
Jonny Lang
Josh Groban
Justin Timberlake

Kid Rock

Lauren Hill
The Living Room, New York City
Jason Lollar of Lollar Guitars Inc.

Macy Gray
Magic Shop
Man Man
Marco Benvento (DUO)
The Mars Volta
Martin Medeski & Wood
 Mercury Rev
Michelle Branch
Mike Mangini
MOE
MTV

Nine Inch Nails
Neil Young
Norah Jones

Phish
Pinback

Rascal Flatts
the RAY CHARLES movie, RAY, starring Jamie Fox
RCA Records
Russ Lossing

Sammy Merendino (Cindy Lauper)
Secret Machines
Shakira
SIR - Studio Instrumental Rental (Vintage Keys)
The Smashing Pumpkins
Sony
Steely Dan
Steve Nieve
Stevie Wonder
Styx (Larry Gowan)
Supertramp

Tony Sherr (Sex Mob, Nora Jones, session cat)

VH-1
Vogue Fashion Awards
Vonda Shepard

Warner Bros. Records
Wu Tang Clan