Acoustic Renaissance for Audio
   Proposal for high-quality audio use of DVD.
   http://www.meridian.co.uk/ara/

Ampage
   Forum for musical instrument electronics amateurs, concentrating on tube amps.
   http://www.firebottle.com/ampage/

Andiha
   Audio electronic designs for the do-it-yourself hobbyist.
   http://home.no.net/andiha

Audio Asylum.
   Forum for the exchange of audio-related knowledge: from DIY amplifiers to audiophile recordings.
   http://www.audioasylum.com

Audio Engineering Society
   The audio professional society.
   http://www.aes.org/

Beta Hi-Fi Pal
   A historical review of the video format that first became popular in the U.K. and later lost popularity to the VHS format.
   http://www.colin99.co.uk/beta.html

British Federation of Audio
   Professional and commercial interest society.
   http://www.british-audio.org.uk/

Computer Dynamics
   Facts, Q&A, and definitions about flat panel displays.
   http://www.cdynamics.com/

Florida Sound Masking, Inc
   Sound masking systems - White noise machines and generators to correct problems of office noise and office confidentiality.
   http://www.floridasoundmasking.com

HAVi Home Audio Video Interoperability
   Movement for an openly-licensable specification for networking digital home entertainment products.
   http://www.havi.org/

HDCD - High Definition Compatible Digital
   Overview of HDCD technology, list of software and compatible hardware.
   http://www.hdcd.com/

HDTV Galaxy
   HDTV consumer resource center.
   http://www.hdtvgalaxy.com

Head-Fi
   Head-Fi is the meeting place for headphone hi-fi enthusiasts.
   http://www.head-fi.org/

HeadWize
   A non-profit site specializing in headphones and headphone listening. The HeadWize library contains articles, essays, projects and technical papers. There are also link lists and a headphone FAQ.
   http://www.headwize.com

HighDef Forum
   Dedicated to High Definition technology including camcorders, TVs, DVDs, Cameras, Players/Recorders, and Receivers.
   http://www.highdefforum.com

How Stuff Works: Analog and Digital Recording
   Illustrated guide to analog and digital recording. Includes a sound sample.
   http://www.howstuffworks.com/analog-digital.htm

How Stuff Works: Camcorder
   Basic explanation of the theory behind the workings of a video camcorder. Explanations of theory, formats, manufacturers, FAQ, and How-it-works.
   http://www.howstuffworks.com/camcorder.htm

How Stuff Works: Tape Recorder
   Fully illustrated tutorial about magnetic recording, with related links.
   http://www.howstuffworks.com/cassette.htm

I Love DVD
   Everything you needed to know about the shiny little disc including movie reviews, region codes and widescreen explained.
   http://www.ilovedvd.co.nz

Interactive Color Wheel
   Java applet allows viewing and adjusting of color and brightness characteristics of a computer video screen.
   http://r0k.us/graphics/SIHwheel.html

Jong Woo's Page
   A list of links related to tubes and audio applications.
   http://tubesall.hihome.com/

Labguy's World: The History of Video Tape Recorders before Betamax and VHS
   A museum and research reference site of small format video tape recorders that exisisted prior to 1976.
   http://www.labguysworld.com

MOSFET Power Follower and other projects
   Various audio related electronics schematics and discussions.
   http://www.pha.inecnet.cz/macura/audiopage.html

MPEG Audio Resources and Software
   Technical resources for those interested in understanding better the Audio part of MPEG standard.
   http://www.mpeg.org/MPEG/audio.html

Musical Instrument Tube Amp Building
   Anthology of do-it-yourself instruction for designing and building tube-based instruments.
   http://www.geofex.com/tubeampfaq/taffram.htm

Pro Sound Info
   Information about pro audio, including vintage broadcast consoles, processors, and cart machines.
   http://www.jimprice.com/prosound/

RTI TheaterTouch T2 Remote Control Review
   Home theater set up, theater system reviews and details on various audio formats.
   http://www.smr-home-theatre.org/

Steve Ekblad's Free Audio Software and Online Audio Tools
   A variety of acoustics related software tools geared toward the do-it-yourself experimenter.
   http://www.audiogrid.com/audio/

The Genesis Of Vinyl Stereo Record in Brief.
   Synopsis of first vinyl recording cutter and cartridge for playback.
   http://www.badenhausen.com/VSR_History.htm

The History of Sound Recording Technology
   History of sound recording from Edison to MP3. Covers the technologies of sound recording, their impact on culture, and the business of making and selling recorders and recordings.
   http://recording-history.org

The Recording Website
   Audio recording articles, equipment reviews and message boards.
   http://www.recordingwebsite.com

Tube CAD Journal
   Active forum for exchange of tube audio ideas and technology.
   http://www.tubecad.com/

Tube Database
   Datasheets for about 3,000 vacuum tubes.
   http://www.nj7p.org/cgi-bin/tube

Tubes Vs.Transistors -- a report.
   An essay presented to the AES on the much-debated topic of the tonality of different amplifier technology.
   http://www.milbert.com/tstxt.htm

Vacuum Tube Circuitry for Audio -- Links.
   Links to a host of tube audio sites including sites on musical instruments, theory and design, and fabrication.
   http://firebottle.com/ampage/bbs/recread.cgi?sub=ga

Valves Unlimited Online
   Information on valve, valve amp and vintage radio.
   http://www.valvesunlimited.demon.co.uk

World Tube Audio
   Extensive list of links and topics on vacuum tube audio applications, projects, theory, and design. Boasts a "world's largest" tube audio links section.
   http://www.worldtubeaudio.com/

ePanorama.net
   Reference site for all electronics applications. Tutorials on power supplies, testing, audio, microphones, amplifiers, motor control, basic electronics, lasers, radios, digital electronics, and robotics.
   http://www.epanorama.net/

thesoundbooth.com
   Large selection of articles on various audio topics.
   http://www.thesoundbooth.com/