Undergraduate Thesis: Long-term average spectral characteristics of different Cantonese opera singing styles
| Title | Long-term average spectral characteristics of different Cantonese opera singing styles |
|---|---|
| Authors | Wong, Sai 黃璽 |
| Issue Date | 2010 |
| Publisher | The University of Hong Kong (Pokfulam, Hong Kong) |
| Abstract | Cantonese Opera is a valuable cultural heritage populates in China. Basic singing styles consist of zi hou, ping hou and da hou. However, objective parameters measuring voice qualities in Cantonese opera singing are lacking. The current study examined the sound quality associated with zi hou, ping hou and da hou singing styles in comparison to conversational voice by means of Long-Term Averaged Spectra (LTAS). Continuous singing and speech samples were obtained from professional Cantonese opera singers and na?ve speakers of Cantonese. All singing and speech samples were digitized at 44 kHz and 16 bits/ sample. Parameters including the first spectral peak (FSP), mean spectral energy (MSE), spectral tilt (ST) and high frequency energy (HFE) were derived from the LTAS contours by using Praat. Different singing styles exhibited different LTAS contours and were associated with significantly a higher ST value than conversational voice, implying a difference in resonance. Further investigation on the phonatory mechanism is indicated. |
| Description | "A dissertation submitted in partial fulfillment of the requirements for the Bachelor of Science (Speech and Hearing Sciences), The University of Hong Kong, June 30, 2010." Includes bibliographical references (p. 26-29). Thesis (B.Sc)--University of Hong Kong, 2010. |
| Degree | Bachelor of Science in Speech and Hearing Sciences |
| Subject | Voice -- Physiological aspects. Singing -- Physiological aspects. |
| Dept/Program | Speech and Hearing Sciences |
| dc.contributor.author | Wong, Sai |
|---|---|
| dc.contributor.author | 黃璽 |
| dc.date.accessioned | 2012-11-01T01:14:11Z |
| dc.date.available | 2012-11-01T01:14:11Z |
| dc.date.issued | 2010 |
| dc.description.abstract | Cantonese Opera is a valuable cultural heritage populates in China. Basic singing styles consist of zi hou, ping hou and da hou. However, objective parameters measuring voice qualities in Cantonese opera singing are lacking. The current study examined the sound quality associated with zi hou, ping hou and da hou singing styles in comparison to conversational voice by means of Long-Term Averaged Spectra (LTAS). Continuous singing and speech samples were obtained from professional Cantonese opera singers and na?ve speakers of Cantonese. All singing and speech samples were digitized at 44 kHz and 16 bits/ sample. Parameters including the first spectral peak (FSP), mean spectral energy (MSE), spectral tilt (ST) and high frequency energy (HFE) were derived from the LTAS contours by using Praat. Different singing styles exhibited different LTAS contours and were associated with significantly a higher ST value than conversational voice, implying a difference in resonance. Further investigation on the phonatory mechanism is indicated. |
| dc.description.nature | published_or_final_version |
| dc.description | "A dissertation submitted in partial fulfillment of the requirements for the Bachelor of Science (Speech and Hearing Sciences), The University of Hong Kong, June 30, 2010." |
| dc.description | Includes bibliographical references (p. 26-29). |
| dc.description | Thesis (B.Sc)--University of Hong Kong, 2010. |
| dc.description.thesisdiscipline | Speech and Hearing Sciences |
| dc.description.thesislevel | Bachelor's |
| dc.description.thesisname | Bachelor of Science in Speech and Hearing Sciences |
| dc.identifier.hkul | b4813230 |
| dc.identifier.uri | http://hdl.handle.net/10722/173728 |
| dc.language | eng |
| dc.publisher | The University of Hong Kong (Pokfulam, Hong Kong) |
| dc.rights | Creative Commons: Attribution 3.0 Hong Kong License |
| dc.rights | The author retains all proprietary rights, (such as patent rights) and the right to use in future works. |
| dc.subject.lcsh | Voice -- Physiological aspects. |
| dc.subject.lcsh | Singing -- Physiological aspects. |
| dc.title | Long-term average spectral characteristics of different Cantonese opera singing styles |
| dc.type | UG_Thesis |