AES Paper; Shure Acra-Vector Decoder

COLOSSUS Quadraphonic PCM Recorder

SACD is bad

MCS Review - Tate DES Martin Willcocks Reply

Characteristics of the Sansui QS Vario-Matrix 1 and 2

SDDS Circle Surround at home Hookup

Shure HTS-5000 Service Manual

SACD Doomed

Peter Scheiber's 360 Degree Spatial Decoder 1978

Rocktron Circle Surround Encoder Manual

Synthesis of 4-2-4 Matrix Systems 1

John Eargel Multi-channel Stereo Overview

JVC Neutrex system for CD-4 LP's

DTS Coherent Acoustics

Advances in the USQ Family

SQ Brochures - CBS Paramatrix Decoder and Sony Encoder

The Audio Side Of LaserDisc

Tate DES Dimension Control

4-2-4 Matrix Systems Interchangeability Eargle

Quadraphony and Spatial Fidelity (Small)