Quad Pages on the Web
Quadraphonic Links
10-21-2009
Four Speakers from Two Channels? Artical on phonograph records
http://www.quadibloc.com/science/freq02.htm
Ageing Audio-Quadraphonic, 8-track and valves
http://www.gifford.co.uk/~coredump/audio.htm
The Principles of Quadraphonic Recording Part One: Are Four Channels Really Necessary? Reproduced from Studio Sound, Vol. 12, pp. 338-342 (August 1970)
http://www.michaelgerzonphotos.org.uk/articles/Principles%201.pdf
The Principles of Quadraphonic Recording Part Two: The Vertical Element Reproduced from Studio Sound, Vol. 12, pp. 380-384 (September 1970)
http://www.michaelgerzonphotos.org.uk/articles/Principles%202.pdf
A commentary on the age of Quadrophony and on one special album called Quadrophile.
http://www.stereosociety.com/Quadrafile.html
Seeburg's Quadraphonic Sound Jukeboxes
http://home.pacbell.net/fmillera/quad_decoder.htm
Quarter Inchers-A site about tape formats.
http://www.quarterinchers.com/
Tab's Quadraphonic Site
http://4channelsound.com/about.htm
Review: Panasonic Quadraphonic Turntable and GE 8-Track Receiver
Gizmodo '79
Quadraphonic: The Surround Sound of the Seventies Includes history and information about the different formats, equipment, and encodings.
http://www.geocities.com/quadaudio/sitemap.html
Quadraphonic Quad. Information about multichannel sound, including quadraphonic, DVD-A, and SACD. Features a forum, and label histories with discographies.
http://www.quadraphonicquad.com/
A Discreet Guide to 8-track Quadromania
http://www.8trackheaven.com/quad.html
What comes around, Goes Surround. Adventures in Surround Sound, from 7.2 to Quad personal and historical notes, basics, and acoustic realities often forgotten by Wendy Carlos.
http://www.wendycarlos.com/surround/surround.html#intro
GEMM. Welcome to the World's largest music catalog! 11 million items from 4000 sellers.
http://mario.gemm.com
Search for Quad
We convert the QUAD recording to a Dolby Digital (AC-3) encoded CD. You place the CD in your DVD (or CD) player, and suddenly you are transported into another world: the world of multi-dimensional surround stereo.
http://www.avconvert.com/quad/
garage-a-records
garage-a-records
The Audio Page has some interesting reading at :
http://www.rdrop.com/~dano/tunes/index.html
Check out the "Internet's Quad Market Place", where you can trade, offer or look for Quad records, CDS, Cassettes, 8-tracks, open-reels, surround video cassettes, laserdiscs or Quad equipment. The "Internet's Quad Market Place"
http://www.quadrophonie.de/
NEEDLE EXPRESS - Needles, Cartridges & Belts: 1-800-358-2030
http://needlexpress.com
Richard Elen provides the Ambisonic Index with many fine articles that describe quad formats and compare them to Ambisonics at
http://www.ambisonic.net/
NEEDLES Unlimited - Manufacturers, Importesr & Exporters of Needles, Cartridges and Accessories.
800-662-8090
914-791-9670 Fax
rivertone@fcc.net - Email
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