A
A&R Cambridge Ltd (ARCAM)
AKG Acoustics
Accuphase
AdLib
Advent Corporation
Akai
Alesis
Alpine Electronics
Amphion Loudspeakers
Astatic Corporation
Audio Alchemy
Audio Analogue
Audio Partnership
Audio-Technica
Audiolab
Audiopax
Aureal Semiconductor
B
Bang & Olufsen
Behringer
Beyerdynamic
Boston Acoustics
Boulder Amplifiers
Bowers & Wilkins
C
C-Media
Cambridge Audio
Cary Audio Design
Celestion
Clear Audio
Conrad-Johnson
Core Sound LLC
Crest Audio
D
D&R
D&b Audiotechnik
Denon
Diatone
Dynaco
Dynaudio
E
EMT turntables
Ecler
Edifier
Eico
Electrocompaniet
Eminent Technology
Euphonix
F
Fairlight
Fisher Electronics
The Fisher
Fostex
Fujikon Industrial
G
Gadget labs
Generalmusic
Goldmund
Grado Labs
Grande Holdings Ltd
Gryphon Audio Designs
H
H. H. Scott, Inc.
Heathkit
J
JVC
K
KEF
Kenwood Electronics
Klipsch Audio Technologies
Koss (company)
Krell Industries Inc.
L
LEAK
LOUD Technologies
Linn Products
Lipinski Sound
London Decca
Luxman
M
Mackie
Magnepan
Marantz
Mark Levinson
MartinLogan
McIntosh Laboratory
Meridian Audio, Ltd.
Metasonix
Microtech Gefell
Musical Fidelity
N
NAD Electronics
Nagra
Naim Audio
Nakamichi
Neutrik
Neve
Rupert Neve
Numark (DJ equipment)
O
Onkyo
Optonica
Ortofon
P
PS Audio
Pass Labs
Phase Linear
Pioneer Corporation
Precide
Proac
Q
QSC Audio Products
Quad Electroacoustics
R
Radford Electronics
Rega Research
Rogers International Ltd
Roksan Audio
Royer Labs
S
Samson Technologies
Sansui
Sanyo
Schoeps
Scientific Audio Electronics
Sennheiser
Shure
Sony
Soundcraft
Soundcraftsmen
Stanton Magnetics
Stax Earspeakers
Switchcraft
T
TC Electronic
TEAC
Tandberg
Tannoy
Tara Labs
TerraTec
Thorens
Tivoli Audio
Totem Acoustic
Turtle Beach Systems
U
Ultrasone
W
Westone
Whirlwind USA
Wilson Audio
Wilson Benesch
Y
Yamaha Corporation
Fonte: Wikipedia
A&R Cambridge Ltd (ARCAM)
AKG Acoustics
Accuphase
AdLib
Advent Corporation
Akai
Alesis
Alpine Electronics
Amphion Loudspeakers
Astatic Corporation
Audio Alchemy
Audio Analogue
Audio Partnership
Audio-Technica
Audiolab
Audiopax
Aureal Semiconductor
B
Bang & Olufsen
Behringer
Beyerdynamic
Boston Acoustics
Boulder Amplifiers
Bowers & Wilkins
C
C-Media
Cambridge Audio
Cary Audio Design
Celestion
Clear Audio
Conrad-Johnson
Core Sound LLC
Crest Audio
D
D&R
D&b Audiotechnik
Denon
Diatone
Dynaco
Dynaudio
E
EMT turntables
Ecler
Edifier
Eico
Electrocompaniet
Eminent Technology
Euphonix
F
Fairlight
Fisher Electronics
The Fisher
Fostex
Fujikon Industrial
G
Gadget labs
Generalmusic
Goldmund
Grado Labs
Grande Holdings Ltd
Gryphon Audio Designs
H
H. H. Scott, Inc.
Heathkit
J
JVC
K
KEF
Kenwood Electronics
Klipsch Audio Technologies
Koss (company)
Krell Industries Inc.
L
LEAK
LOUD Technologies
Linn Products
Lipinski Sound
London Decca
Luxman
M
Mackie
Magnepan
Marantz
Mark Levinson
MartinLogan
McIntosh Laboratory
Meridian Audio, Ltd.
Metasonix
Microtech Gefell
Musical Fidelity
N
NAD Electronics
Nagra
Naim Audio
Nakamichi
Neutrik
Neve
Rupert Neve
Numark (DJ equipment)
O
Onkyo
Optonica
Ortofon
P
PS Audio
Pass Labs
Phase Linear
Pioneer Corporation
Precide
Proac
Q
QSC Audio Products
Quad Electroacoustics
R
Radford Electronics
Rega Research
Rogers International Ltd
Roksan Audio
Royer Labs
S
Samson Technologies
Sansui
Sanyo
Schoeps
Scientific Audio Electronics
Sennheiser
Shure
Sony
Soundcraft
Soundcraftsmen
Stanton Magnetics
Stax Earspeakers
Switchcraft
T
TC Electronic
TEAC
Tandberg
Tannoy
Tara Labs
TerraTec
Thorens
Tivoli Audio
Totem Acoustic
Turtle Beach Systems
U
Ultrasone
W
Westone
Whirlwind USA
Wilson Audio
Wilson Benesch
Y
Yamaha Corporation
Fonte: Wikipedia
