| Presentation | 2009-10-22 Spectral features that cause unpleasantness of absolutely unpleasant sound Yuki SAWADA, Tatsuya HIRAHARA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper clarifies spectral features that cause unpleasantness of absolutely unpleasant sounds by acoustical analysis and listening tests of 16 kinds of unpleasant sounds. The acoustical analysis and listening tests revealed that high sound pressure level sound is unpleasant, unpleasant sounds have strong spectral components around 5～7kHz, the strong spectral components randomly appear both in spectrally and temporally. Further, degree of unpleasantness decreases by attenuating the high-frequency strong spectral components using inverse filters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | absolutely unpleasant sound / spectral features / unpleasantness |
| Paper # | EA2009-60 |
| Date of Issue |
| Conference Information | |
| Committee | EA |
|---|---|
| Conference Date | 2009/10/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spectral features that cause unpleasantness of absolutely unpleasant sound |
| Sub Title (in English) | |
| Keyword(1) | absolutely unpleasant sound |
| Keyword(2) | spectral features |
| Keyword(3) | unpleasantness |
| 1st Author's Name | Yuki SAWADA |
| 1st Author's Affiliation | Faculty of Engineering, Toyama Prefectural University() |
| 2nd Author's Name | Tatsuya HIRAHARA |
| 2nd Author's Affiliation | Faculty of Engineering, Toyama Prefectural University |
| Date | 2009-10-22 |
| Paper # | EA2009-60 |
| Volume (vol) | vol.109 |
| Number (no) | 240 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |