Temporal Considerations Differentiating Sound in Review Rooms vs Theaters

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 86, No. 3, pp. 149–152
Abstract: A standard method for evaluating reproduced sound in rooms must account for the effects of room size and configuration on the human perception of the sound spectrum. Such perceptual differences are partially dependent on the relative arrival times of the direct sound and its reflections. These times should be implicit in the measuring method. Errors resulting from steady-state measurement alone may be responsible for anomalies associated with high frequency rolloff. This paper proposes elements of a computational procedure to avoid such errors.
Publication Date: 1977-03-01
DOI: 10.5594/J13223
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J13223
Author(s): Daniel QueenDaniel Queen Associates, 5524 W. Gladys Ave., Chicago, II. 60644
Copyright: © 1977 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Electro-Acoustic Response of Motion Picture Control Rooms and Indoor Theatres — Specifications and Measurements , DIS 2969 (submitted to ISO Council as an International Standard). EXTERNAL
10. Harris C. M. , “Absorption of Sound in Air in the Audio Frequency Range,” J. Acoust. Soc. Amer. , 35 : 11 – 17 , Jan. 1963 . EXTERNAL
11. Mankovsky V. S. , Acoustics of Studios and Auditoria ( English ed. ), Focal Press , London , 1971 , p. 76 . EXTERNAL
12. Queen D. , “Discrete Field Equalization for Sound Reinforcement Systems,” J. Audio Eng. Soc. , 19 : 33 , Jan. 1971 . EXTERNAL
13. Davis D. , “Equivalent Acoustic Distance,” J. Audio Eng. Soc. , 21 : 649 , Oct. 1973 . (See references given.). EXTERNAL
14. See ref. 11, pp. 306 – 307 . EXTERNAL
15. Queen D. , “Effect of Perturbations in Loudspeaker Directivity Patterns on Localization,” J. Acoust. Soc. Amer. , 60 : Supp. No. 1 , 1976 . EXTERNAL
16. Queen D. , “Comparative Rating of Loudspeaker Systems by Large Jury Testing,” Audio Eng. Soc. 55th Convention Preprint No. 1168(0–3). EXTERNAL
17. Bose A. G. , “Sound Recording and Reproduction, Part Two: Spacial and Temporal Dimensions,” Technology Rev. (Cambridge. Mass.) 75 : 11 – 19 , No. 8 , 1973 . EXTERNAL
2. Gardner Mark B. , “Historical Background of the Haas and/or Precedence Effect,” J. Acoust. Soc. Amer. , 43 : 1243 – 1248 , June 1968 . (See references given.). EXTERNAL
3. Clynes Manfred Milsum J. H. , Biomedical Engineering Systems. McGraw-Hill , New York , 1970 , pp. 244 – 250 . EXTERNAL
4. Keeton W. T. , Biological Science , Norton , New York , 1972 , p. 343 . EXTERNAL
5. Queen D. , “Psychoacoustics,” dB, Sound Engrg. Mag. , 10 : 25 – 27 , Feb. 1976 . EXTERNAL
6. Jeffress L. A. McFadden D. , “Differences of Interaural Phase and Level in Detection and Lateralization,” J. Acoust. Soc. Amer. , 49 : 1169 – 1179 , No. 4 , Pt. 2, 1971 . EXTERNAL
7. Watson C. S. Gengal R. W. , “Signal Duration and Signal Frequency in Relation to Auditory Sensitivity.” J. Acoust. Soc. Amer. , 46 : 989 – 997 , No. 4 , Pt. 2, 1969 . EXTERNAL
8. Beranek L. L. , Acoustics , McGraw-Hill , New York , 1954 , pp. 304 – 307 . EXTERNAL
9. See ref. 8, pp. 314 – 318 . EXTERNAL

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Daniel Queen; Temporal Considerations Differentiating Sound in Review Rooms vs Theaters, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J13223

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Daniel Queen; Temporal Considerations Differentiating Sound in Review Rooms vs Theaters, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J13223

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Daniel Queen; Temporal Considerations Differentiating Sound in Review Rooms vs Theaters, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J13223

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<span class="citation">Daniel Queen; <cite>Temporal Considerations Differentiating Sound in Review Rooms vs Theaters</cite>, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977. Available at <a href="https://doi.org/10.5594/J13223" target="_blank" rel="noopener">https://doi.org/10.5594/J13223</a></span>

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Daniel Queen; Temporal Considerations Differentiating Sound in Review Rooms vs Theaters, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977
doi: 10.5594/J13223
url: https://doi.org/10.5594/J13223

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Daniel Queen; <cite id="bib-10-5594-j13223">Temporal Considerations Differentiating Sound in Review Rooms vs Theaters</cite>, SMPTE Journal ( Volume: 86, Issue: 3, March 1977); SMPTE, 1977
<span class="doi">10.5594/J13223</span>
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Motion Pictures [Active]