Audio and Video

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

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

Circuit Exchange International - Contains schematics, circuit analysis design and theory of circuit boards.
http://www.mitedu.freeserve.co.uk/

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

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

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

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

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

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

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

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

HDTV Lounge - HDTV reviews, news and product information.
http://www.hdtvlounge.net/

Digital Kaos Dreambox Support Forum - Digital Kaos is a support forum for dreambox receivers and general cable and satellite tv enthusiasts.
http://www.digital-kaos.co.uk

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/

Rod Elliott's DIY Audio - Information for the DIY audio enthusiast.
http://sound.westhost.com

Computer Dynamics - Facts, questions and answers, and definitions about flat panel displays.
http://www.cdynamics.com/

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

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

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

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

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/

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

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

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

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

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

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

AudioRoundTable.com - Audio/Video discussion forum. Frequented by audio/video enthusiasts, professional and hobbyist alike. No cost and no registration required.
http://www.audioroundtable.com

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

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

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

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

Arens Attic: DIY Audio - Tube preamps, power amps and loudspeakers.
http://members.lycos.nl/Aren

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

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

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

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

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/

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

Ambisonic Surround Sound - Covers UHJ discography, pair-wise mixing and separation, and spherical harmonic components.
http://members.tripod.com/martin_leese/Ambisonic/

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

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

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