See also:

• Home: Consumer Information: Electronics: Audio  (45)
• Recreation: Audio  (179)
• Science: Technology: Acoustics, Ultrasound and Vibration: Audio Sound Clips  (4)
• Science: Technology: Electronics: Reference: Vacuum Tubes  (32)
• Shopping: Consumer Electronics: Accessories: Components  (77)

This category in other languages:
	German  (8)

• Steve's Tube Pages   - Analysis of vacuum tube theory and design. Information on tubes, test equipment, the audio of capacitors, loadlines, power amps, inverted triodes, and starved filaments.

• Acoustic Renaissance for Audio - Proposal for high-quality audio use of DVD.
• Ambisonic Surround Sound - Covers UHJ discography, pair-wise mixing and separation, and spherical harmonic components.
• Ampage - Forum for musical instrument electronics amateurs, concentrating on tube amps.
• Andiha - Audio electronic designs for the do-it-yourself hobbyist.
• Arens Attic: DIY Audio - Tube preamps, power amps and loudspeakers.
• Audio Asylum. - Forum for the exchange of audio-related knowledge: from DIY amplifiers to audiophile recordings.
• Audio Engineering Society - The audio professional society.
• AudioRoundTable.com - Audio/Video discussion forum. Frequented by audio/video enthusiasts, professional and hobbyist alike. No cost and no registration required.
• 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.
• British Federation of Audio - Professional and commercial interest society.
• Circuit Exchange International - Contains schematics, circuit analysis design and theory of circuit boards.
• Computer Dynamics - Facts, questions and answers, and definitions about flat panel displays.
• Digital Kaos Dreambox Support Forum - Digital Kaos is a support forum for dreambox receivers and general cable and satellite tv enthusiasts.
• 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.
• Florida Sound Masking, Inc - Sound masking systems - White noise machines and generators to correct problems of office noise and office confidentiality.
• The Genesis Of Vinyl Stereo Record in Brief. - Synopsis of first vinyl recording cutter and cartridge for playback.
• HAVi Home Audio Video Interoperability - Movement for an openly-licensable specification for networking digital home entertainment products.
• HDTV Galaxy - HDTV consumer resource center.
• HDTV Lounge - HDTV reviews, news and product information.
• Head-Fi - Head-Fi is the meeting place for headphone hi-fi enthusiasts.
• 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.
• HighDef Forum - Dedicated to High Definition technology including camcorders, TVs, DVDs, Cameras, Players/Recorders, and Receivers.
• 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.
• How Stuff Works: Analog and Digital Recording - Illustrated guide to analog and digital recording. Includes a sound sample.
• 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.
• How Stuff Works: Tape Recorder - Fully illustrated tutorial about magnetic recording, with related links.
• I Love DVD - Everything you needed to know about the shiny little disc including movie reviews, region codes and widescreen explained.
• Interactive Color Wheel - Java applet allows viewing and adjusting of color and brightness characteristics of a computer video screen.
• Jong Woo's Page - A list of links related to tubes and audio applications.
• 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.
• MOSFET Power Follower and other projects - Various audio related electronics schematics and discussions.
• MPEG Audio Resources and Software - Technical resources for those interested in understanding better the Audio part of MPEG standard.
• Musical Instrument Tube Amp Building - Anthology of do-it-yourself instruction for designing and building tube-based instruments.
• Pro Sound Info - Information about pro audio, including vintage broadcast consoles, processors, and cart machines.
• The Recording Website - Audio recording articles, equipment reviews and message boards.
• Rod Elliott's DIY Audio - Information for the DIY audio enthusiast.
• Steve Ekblad's Free Audio Software and Online Audio Tools - A variety of acoustics related software tools geared toward the do-it-yourself experimenter.
• thesoundbooth.com - Large selection of articles on various audio topics.
• Tube CAD Journal - Active forum for exchange of tube audio ideas and technology.
• Tube Database - Datasheets for about 3,000 vacuum tubes.
• Tubes Vs.Transistors -- a report. - An essay presented to the AES on the much-debated topic of the tonality of different amplifier technology.
• Valves Unlimited Online - Information on valve, valve amp and vintage radio.
• 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.