Loudness in relation to iterated rippled noise

Loudness in relation to iterated rippled noise

This study examined the loudness of iterated rippled noises (IRNs) with different number of iterations under conditions of equal sound pressure. The scale values of loudness were obtained using a paired–comparison method. The results showed that the loudness of IRNs was not constant, even though the...

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Veröffentlicht in:Journal of sound and vibration 2007-07, Vol.304 (1), p.415-419
Hauptverfasser: Soeta, Yoshiharu, Yanai, Kenichi, Nakagawa, Seiji, Kotani, Kentaro, Horii, Ken
Format: Artikel
Sprache:eng
Schlagworte:
Audition
Biological and medical sciences
Fundamental and applied biological sciences. Psychology
Perception
Psychology. Psychoanalysis. Psychiatry
Psychology. Psychophysiology
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Zusammenfassung:This study examined the loudness of iterated rippled noises (IRNs) with different number of iterations under conditions of equal sound pressure. The scale values of loudness were obtained using a paired–comparison method. The results showed that the loudness of IRNs was not constant, even though the sound pressure level was equivalent. The loudness of IRNs increased with increasing iteration number. This indicated that repetitive components of sounds might affect their loudness.
ISSN:0022-460X
1095-8568
DOI:10.1016/j.jsv.2007.03.007