B
Band Island (MA)
Bill's Music (MA)
Blue Dial Music (MA)
BMI Lehman Engel Musical Theatre Workshop / Broadcast Music Inc.
Bossa Magazine: Brazilian Jazz World Guide

C
Canadian Amateur / CAMMAC (Canada)
Case Technology (MA)
Chris B's Music (RI)
City Sound Music

D
J. D'Addario & Company, Inc.
D'Addario Bowed Strings
D'Addario Strings
Dara Records
Descarga.com
Disc Diggers (MA)
DjOliba (France)
Dorian Recordings (NY)
Dragon Cases (UK)

E
The Early Music Shop (UK)
EasyPianoStyles.com (MA)
Editions Fuzeau
Evans Drumheads

H/I
Image Source, Inc.
Inside Sessions
InstrumentPro.com (NJ)

J
Jay Distributors
JC's Guitar Shop (MA)
Johnson String Instrument (MA)
Just Strings

K
Kelischek Workshop for Historical Instruments (NC)
KOCH International L.P
Kron Studios (ME)

L
Learn How to Play Guitar/Free Guitar Lessons
Lick Records (OH)
Lunch Records (MA)
Lyrichord Early Music Series
Lyrics

M
M. Steinert & Sons Pianos (MA)
M-E Country DJs (MA)
Martha Mueller's Voice Dynamics (MA)
Massivetracks Royalty Free Music (Germany)
Miles of Music (CA)
Miranda Music (NY)
Mixed Emotions Music (MA)
MIDI Life Crisis: Original Music & Sound Design
Modernbeats.com
Moonrise Piano Tuning & Repair (MA)
Mr. C's Music (MA)
MS Recording & Sound (MA)
Music Complex (MA)
Music Torch (NY)
MVBS: Music Video Books Store
Musical Instrument Service Center/MISC (MA)
Musical Instruments Guide

P
Performance Music Center (MA)
Planet Waves Accessories

Q/R
Real Lyrics
The Record Link
River’s Edge Productions (MA)
Rock City Guitars (MA)
Rose Morris Musical Instruments (UK)
Rounder/Philo Records
RoyaltyFreeMusic.com

S
Saucer Sound Recording Studio (MA)
Secure Song International/SSI (UK)
Seymour Duncan
The Shed
SheetMusicPlus.com
Sony Classical
StationPlaylist.com
NEW!! String Emporium (upright bass)

T
Tewksbury Music Center (MA)
Tin Wolf Studios (MA)
Titanic Records
Tower Records

U
Used Sound (MA)

V
Vandoren Reeds & Mouthpieces
VoiceLesson.com
Vortecs (Germany)

W
Windham Hill Records
Wonderdrug Records (MA)