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Audiotools.com - http://audiotools.com/
Collects information on past and present models of Hi-Fi and recording equipment along with links to, history and contact information for companies and individuals active in the field. |
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Roger Russell and McIntosh - http://www.roger-russell.com/
Roger was former Director of Acoustic Research for McIntosh Labs. Offers information and photos of McIntosh equipment. |
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The Analog Dept. - http://www.theanalogdept.com/
System gallery, online user manuals and maintenance information on Thorens turntables. |
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Kenwood L-07D Direct Drive Turntable - http://www.l-07d.com/
Unofficial site that focuses on this quartz PLL direct drive turntable developed in the 1970's. Learn more about technical specifications, history, photo gallery, parts and supplies. |
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Scruff & Audio Research - http://members.aol.com/unoname/sp_preampindex.html
Tribute to Audio Research Corporation (ARC) SP tube preamplifiers. Photos and description of SP-2, SP-3, SP-6, SP-8 preamps. Information about tubes, line conditioners and related topics. |
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ZeroGain - http://www.zerogain.com/
Offers several discussion forums, articles, news and photos. Includes registration details. |
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Audio Nirvana - http://audio-nirvana.fortunecity.net/
Devoted to high fidelity with special attention to vintage equipment and tube equipment. Topics include news, reviews, tweaks, gallery, articles, auditions, links. English and Spanish options. |
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The Classic Speaker - http://www.classicspeakerpages.net/
Support for acoustic research, repair and upgrade information, discussion forum, and links. |
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Audiophile 2000 - http://www.geocities.com/BourbonStreet/Quarter/9856/jrtlr.html
HiFi and music guide including equipment and music reviews, and related links. |
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Naks.com - http://naks.com/
A thorough unofficial resource for Nakamichi tape decks. |