Comparison of sound radiation between pop and classical singers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61384984%3A51110%2F19%3AN0000066" target="_blank" >RIV/61384984:51110/19:N0000066 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.fupress.com/catalogo/models-and-analysis-of-vocal-emissions-for-biomedical-applications/3984" target="_blank" >https://www.fupress.com/catalogo/models-and-analysis-of-vocal-emissions-for-biomedical-applications/3984</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.36253/978-88-6453-961-4" target="_blank" >10.36253/978-88-6453-961-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of sound radiation between pop and classical singers

Popis výsledku v původním jazyce

The directional characteristics of a soprano opera and pop singer in the horizontal and vertical planes were measured in an anechoic room. RMS pressure measurements were made across the whole frequency range and also in frequency bands at forty eight positions around the head at a distance of 136 cm while the singer’s mouth was the center. The main aim was to describe differences in sound radiation between both singers in relative scales of sound pressure level calibrated to the reference microphone. For deeper description, the experiment uses differences between vowels and also attempts to obtain results for the significant spectral range of 2,5 – 4 kHz. It also shows whether there is a difference in distribution of the sound while the pitch is changing. The results were compared with the only other two studies which corresponded with these types of results. It could not be compared properly because a study describing differences between singers depending on the genre was not found in the literature. The directionality of each singer is different and differences between vowels, also in range 2,5 – 4 kHz, were found. This preliminary experiment shows that sound radiation is different while changing pitch.

Název v anglickém jazyce

Comparison of sound radiation between pop and classical singers

Popis výsledku anglicky

The directional characteristics of a soprano opera and pop singer in the horizontal and vertical planes were measured in an anechoic room. RMS pressure measurements were made across the whole frequency range and also in frequency bands at forty eight positions around the head at a distance of 136 cm while the singer’s mouth was the center. The main aim was to describe differences in sound radiation between both singers in relative scales of sound pressure level calibrated to the reference microphone. For deeper description, the experiment uses differences between vowels and also attempts to obtain results for the significant spectral range of 2,5 – 4 kHz. It also shows whether there is a difference in distribution of the sound while the pitch is changing. The results were compared with the only other two studies which corresponded with these types of results. It could not be compared properly because a study describing differences between singers depending on the genre was not found in the literature. The directionality of each singer is different and differences between vowels, also in range 2,5 – 4 kHz, were found. This preliminary experiment shows that sound radiation is different while changing pitch.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10307 - Acoustics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Models and Analysis of Vocal Emissions for Biomedical Applications 11th International Workshop, December, 17-19, 2019

ISBN

978-88-6453-951-5

ISSN

2704-601X

e-ISSN

2704-5846

Počet stran výsledku

4

Strana od-do

67-70

Název nakladatele

Firenze University Press Best Practice in Scholarly Publishing

Místo vydání

Florence

Místo konání akce

Firenze, Italy

Datum konání akce

17. 12. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—