Lucas Film	Mesa Boogie	Neil Young
Huey Lewis and The News	Robert Cray	Grateful Dead
Hank Williams Jr.	Carlos Santana	Elvin Bishop
Sammy Hagar	Metallica	Pearl Jam
Different Fur Recording (S.F.)	Hyde Street Studio (S.F.)	Prairie Sun Recording
Jefferson Starship	Keith Richards	The Rolling Stones
Foreigner	Marty Balin Band	Journey
Fabulous Thunderbirds	Boz Skags	The Beach Boys
Ronnie Montrose	Steve Morse	The Fillmore
Saul Zantz Films	Fantasy Studios	Norton Buffalo
Guitar Center	Narada Michael Walden	Tarpan Studios
S.F. Exploritorium	Leo's Music	Last Day Saloon
Blumfield Theaters	Landmark Theaters	Pacific Theaters
Music Spectrum	Phoenix Theater	Laughing Tiger Studios
San Francisco Ballet	Speaker Center	KSAN FM
Zero	Steve Kimock	Bobby Vega
Hornblower Yachts	Bananas	New Georges
Cola	Dolby Laboratories	Skywalker Ranch
Vinyl	Tom Waites	I L M / Industrial Light and Magic
Steve Miller	Timmy	Budda Amplification
Stroke 9	Robin Trower	Mark Isham
Van Morrison	Sly and the Family Stone	Enterprise Studios / Burbank
David Grisman	R E M	Quicksilver Messinger Service
Eddie Money	The Tubes	Van Halen
Tony Saunders	Chris Isaac	Mickey Hart
Paramount Pictures	Buck Owens Productions	K V H W
Bernie Chiaravalle	The Other Ones	Randy Hansen
Jim Laabs Music	European Electronics	Zone Music