• AKS Acoustics

• Acoustic Reality - Loudspeakers for the Movies - "It should sound real, now it does!"

• Acoustic Solutions - hand crafted, manufactured and tested in Chelmsford, England

• Acoustical Art - loudspeakers designed as art

• Adire Audio - formally known as Avatar Audio, home of the Shiva subwoofer

• Aerial Acoustics Official Web Site

• Allison Acoustics - "our mission is to continue the fine work that Roy Allison has done"

• Alon By Acarian Systems - high end Alon loudspeakers

• Altec Lansing

• Ambiance Acoustics

• Ascada design speakers

• Audax - OEM speaker driver manufacturer, official site

• Audigo

• Audio Concepts, Inc. Speakers

• Audio Spotlight - a process for creating a narrow beam of sound

• Aura Systems, Inc. - now home of Linaeum dipole ribbon tweeters

• B & W Loudspeakers - Official Site

• Bamberg Engineering Sound Lab - high-end loudspeakers for home audio and theater

• Belisle Acoustics - speakers, drivers and horns

• Bohlender-Graebener Corporation - Magnetic Planar Transducers

• Bose

• Boston Acoustics

• Brentworth - "crossoverless loudspeaker systems"

• Cabasse

• Cambridge Soundworks

• Clements Loudspeakers

• Diamond Audio

• Digital Designs

• Digital Phase Acousta-Reed Technology Speakers

• Dillon Acoustics - loudspeakers, DIY loudspeaker plans

• Duran Audio - manufacturers of professional self-powered loudspeaker systems and relatedÊ signal processing devices

• ELAC Phonosysteme

• Eggleston Speakerworks

• Eminent Technology

• Euro Acoustics Oy Ltd

• Focal

• GR Researc - speakers (assembled or kits), crossover components and accessories

• Gallo Acoustics

• Gradient Loudspeakers

• Harbeth Acoustics

• Hsu Research - sub woofers

• Huff Loudspeaker Co.

• Infinity Systems

• JL Audio, Inc.

• Jamo A/S (Spanish)

• Jamo A/S

• KEF Audio Official Site

• Klipsch, Inc.

• Krix Loudspeakers of Australia

• Lambda Acoustics - provider of high quality OEM and DIY loudspeakparts including cabinets and drivers

• Magnepan Speaker Page

• Martin Logan

• McCauley Sound WWW Headquarters

• Meadowlark Audio - "time coherent, first order, transmission line loudspeakers"

• Micro-Transmission Line System

• Miller & Kreisel Sound Corporation

• Mirage Speakers

• Mordaunt-Short Ltd

• Morel Acoustics USA - raw drivers, complete systems & car loudspeakers

• Nearfield Acoustics - line-source speakers

• Nova Loudspeakers

• Now Hear This (NHT)

• OWI, Inc. - Outdoor Loudspeaker Systems

• Ohm Speakers

• PSB Speaker Systems

• Paradigm

• Polk Audio

• REL Acoustics - subwoofers

• RR Audio - high resolution loudspeakers

• Roister Home Page - manufacturing Studio Monitors, Hi-Fi Speakers, power amp & home theater systems

• Ruark Acoustics

• SV Subwoofers (SVS) - manufacturer of subwoofer, subwoofer amps, and equalizers

• Sausalito Audio Works - manufacturer and licensor of wide-dispersion speaker technology

• Selenium - Speaker drivers

• Sennheiser Home Page - high-quality headphones

• ServoDrive, Inc. - Online - "The World's most powerful subwoofers"

• Shamrock Audio

• SLS Loudspeakers - high efficiency speakers feature neodymium ribbons for low distortion sound

• Snell Acoustics

• Solid Acoustics - manufacturer of omnidirctional speakers

• Stillwater Designs, aka Kicker - Mobile Audio Products

• Sundholm Acoustics

• System Audio on the Net - Danish loudspeaker manufacturer

• Tannoy

• Technomad Inc. Loudspeakers - Audio, PA, Mil-Spec, Music, Sound, Pro

• Totem Acoustic

• Tymphany - Ken Kantor's company, small, highly efficient low-frequency speakers

• VISONIK - compact reference monitors

• Vaessen High-End Speaker Studio - "eliptic high-end loudspeaker, cristalclear high, thunderdeep bass and a wide "picture" of sound"

• Van L. Speakerworks

• Velodyne

• Vifa - speaker driver supplier

• Von Schweikert Research Speakers

• Westlake Audio

• Wilson Audio Specialties - home of the WATT Puppy and other high-end loudspeakers