| Presentation | 2017-03-01 [Poster Presentation] Influence of the Fletcher effect, the Lombard effect and the high-pass filtered auditory feedback on singing voice Satoshi Iijima, Shunsuke Ishimitsu, Masashi Nakayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We investigated the influences of the Fletcher effect, the Lombard effects and the high-pass filtered auditory feedback on singing voice. We observed changes in fundamental frequency, sound pressure level and 1st formant and 2nd formant frequencies. We found that fundamental frequency decreased when the high-pass filter more than 2,000 Hz was used. The expermental results of these effcts indicated that the sound pressure level was influenced by these effects. Exerimental results of the Fletcher effect showed that 1st formant and 2nd formant frequencies decreased under the increase of feedback voice. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Auditory feedback / Singing voice / Fletcher effect / Lombard effect / High-pass filtered auditory feedback |
| Paper # | EA2016-106,SIP2016-161,SP2016-101 |
| Date of Issue | 2017-02-22 (EA, SIP, SP) |
| Conference Information | |
| Committee | SP / SIP / EA |
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| Conference Date | 2017/3/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics |
| Chair | Kazunori Mano(Shibaura Inst. of Tech.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Mitsunori Mizumachi(Kyushu Inst. of Tech.) |
| Vice Chair | Hiroki Mori(Utsunomiya Univ.) / Masahiro Okuda(Univ. of Kitakyushu) / Shogo Muramatsu(Niigata Univ.) / Yoichi Haneda(Univ. of Electro-Comm.) / Suehiro Shimauchi(NTT) |
| Secretary | Hiroki Mori(Kobe Univ.) / Masahiro Okuda(Shizuoka Univ.) / Shogo Muramatsu(Ritsumeikan Univ.) / Yoichi Haneda(Chiba Inst. of Tech.) / Suehiro Shimauchi(KDDI R&D Labs.) |
| Assistant | Taichi Asami(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) / Osamu Watanabe(Takushoku Univ.) / Shigeto Takeoka(Shizuoka Inst. of Science and Tech.) / TREVINO Jorge(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Speech / Technical Committee on Signal Processing / Technical Committee on Engineering Acoustics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Influence of the Fletcher effect, the Lombard effect and the high-pass filtered auditory feedback on singing voice |
| Sub Title (in English) | |
| Keyword(1) | Auditory feedback |
| Keyword(2) | Singing voice |
| Keyword(3) | Fletcher effect |
| Keyword(4) | Lombard effect |
| Keyword(5) | High-pass filtered auditory feedback |
| 1st Author's Name | Satoshi Iijima |
| 1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 2nd Author's Name | Shunsuke Ishimitsu |
| 2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 3rd Author's Name | Masashi Nakayama |
| 3rd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| Date | 2017-03-01 |
| Paper # | EA2016-106,SIP2016-161,SP2016-101 |
| Volume (vol) | vol.116 |
| Number (no) | EA-475,SIP-476,SP-477 |
| Page | pp.pp.135-140(EA), pp.135-140(SIP), pp.135-140(SP), |
| #Pages | 6 |
| Date of Issue | 2017-02-22 (EA, SIP, SP) |