Optimal Reproduction Matrices for Multispeaker Stereo

Gerzon MA. Optimal Reproduction Matrices for Multispeaker Stereo. In: AES Convention 91. Audio Engineering Society; 1991. Paper 3180. Available from: https://aes.org/publications/elibrary-page/?id=5536

@inproceedings{Gerzon1991_5536,
  author = {Gerzon, Michael A.},
  title = {{Optimal Reproduction Matrices for Multispeaker Stereo}},
  booktitle = {AES Convention 91},
  note = {Paper 3180},
  year = {1991},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=5536}
}

TY  - CPAPER
TI  - Optimal Reproduction Matrices for Multispeaker Stereo
AU  - Gerzon, Michael A.
T2  - AES Convention 91
M1  - Paper 3180
PY  - 1991
DA  - 1991/10/06
UR  - https://aes.org/publications/elibrary-page/?id=5536
PB  - Audio Engineering Society
LA  - en
AB  - This paper describes the psychoacoustically optimal matrices for reproducing stereophonic signals intended for reproduction via n1 loudspeakers via a larger number n2 of loudspeakers, using velocity and sound-intensity theories of sound localisation, for the specific cases n1= 2,3,4 and n2= 3,4,5. Optimal decoder designs for reproducing 2-channel stereo via 3 loudspeakers are described in detail, using frequency-dependent matrix coefficients, along with uses in music and TV applications where a stable stereo image over a large listening area is required.
ER  -