A Triphonic Sound System for Television Broadcasting

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: A new three-channel audio matrix for use in multichannel sound television broadcasting is described. The proposed transmissions can be received by either a triphonic, biphonic, or monophonic receiver. The system utilizes two conventional stereophonic channels, plus a third channel which drives a center loudspeaker and which is used to subtract the center signal components from the left and right channels in a three-channel receiver. This eliminates the necessity for listeners to be positioned precisely halfway between the loudspeakers for optimum hearing conditions.
Publication Date: 1983-08-01
DOI: 10.5594/J00716
Link: https://doi.org/10.5594/J00716
Author(s): Emil Torick

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Emil Torick; A Triphonic Sound System for Television Broadcasting, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983. Available at https://doi.org/10.5594/J00716

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Emil Torick; A Triphonic Sound System for Television Broadcasting, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983. Available at https://doi.org/10.5594/J00716

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Emil Torick; A Triphonic Sound System for Television Broadcasting, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983. Available at https://doi.org/10.5594/J00716

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<span class="citation">Emil Torick; <cite>A Triphonic Sound System for Television Broadcasting</cite>, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983. Available at <a href="https://doi.org/10.5594/J00716" target="_blank" rel="noopener">https://doi.org/10.5594/J00716</a></span>

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Emil Torick; A Triphonic Sound System for Television Broadcasting, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983
doi: 10.5594/J00716
url: https://doi.org/10.5594/J00716

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<li>
Emil Torick; <cite id="bib-10-5594-j00716">A Triphonic Sound System for Television Broadcasting</cite>, SMPTE Journal ( Volume: 92, Issue: 8, August 1983); SMPTE, 1983
<span class="doi">10.5594/J00716</span>
</li>