Tytuł artykułu
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Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Konferencja
12th International Symposium on Sound and Vision Engineering and Mastering (ISSVEM'07), June 15-16, Gdansk, Poland
Języki publikacji
Abstrakty
The purpose of the study was to determine the dependence of perceived roughness on the frequency ratio of two simultaneous harmonic complex tones. A set of 36 dyads forming musical intervals of various tuning systems was presented in three pitch registers. Twelve sound engineering students judged each dyad for roughness by the method of absolute magnitude estimation. Results show that roughness considerably varies with the frequency ratio of the two complex tones, what is a well-known phenomenon. A new finding, being in contrast to published theories of roughness, is that some of the equally-tempered intervals are perceived less rough than their counterparts based on integer frequency ratios. This effect is attributed to slow beats that arise between the harmonics of two complex tones when the frequency ratio of the tones slightly departs from the integer ratio.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Strony
73--78
Opis fizyczny
Bibliogr. 4 poz., rys., tab.
Twórcy
autor
- he Fryderyk Chopin Academy of Music, Department of Sound Engineering, Musical Acoustics Laboratory, Okólnik 2, 00-368 Warszawa, Poland, joszan@chopin.edu.pl
Bibliografia
- [1] HELMHOLZ H. VON., Die Lehre von den Tonempfindungen als physiologische Grundlage für die Theorie der Musik, F. Vieweg und Sohn, Braunschweig 1863.
- [2] MIŚKIEWICZ A., ROGALA T., SZCZEPA´NSKA–ANTOSIK J., Perceived roughness of two simultaneous harmonic complex tones, Archives of Acoustics, 32 in print (2007).
- [3] PLOMP, R., LEVELT, W. J. M., Tonal consonance and critical bandwidth, J. Acoust. Soc. Am., 38, 548–560 (1965).
- [4] ZWISLOCKI J. J, GOODMAN D. A., Absolute scaling and sensory magnitudes: A validation, Perception and Psychophysics, 28, 28–38 (1980).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BATA-0002-0009