DevelopmentofVirtualSpaceforHeadphoneReproduction of SurroundSoundMusic
| Project/Area Number |
19700114
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Media informatics/Database
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| Research Institution | Tokyo National University of Fine Arts and Music |
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Principal Investigator |
MARUI Atsushi Tokyo National University of Fine Arts and Music, 音楽学部・音楽環境創造科, 准教授 (90447516)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥3,750,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥1,800,000 (Direct Cost: ¥1,800,000)
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| Keywords | ヒューマンインターフェイス / 音楽音響心理学 / ヒューマンインターフェース / 音響心理学 / 音楽再生環境 / 空間音響 / 感性情報学 / ヘッドホン / サラウンド |
|---|
| Research Abstract |
The goal of the study was to research and develop headphone listening environment for surround sound music recording and reproduction, considering a headphones' two-channel playback system in contrast to a multi-channel playback system using many loudspeakers in a room, A method for converting such multi-channel music contents to two channels suitable for headphone reproduction was proposed, and it was conflrmed that the method was preferred over conventional algorithms.
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Report
(4 results)
Research Products
(6 results)
