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A New Multichannel Microphone Technique for Effective Perspective Control

Lee, Hyunkook (2011) A New Multichannel Microphone Technique for Effective Perspective Control. In: 130th Audio Engineering Society AES Convention, 13-16 May 2011, London, UK.

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This paper introduces a new multichannel microphone technique that was designed to produce multiple listener perspectives. A listener perspective paradigm and the related spatial attributes are also proposed for the evaluation of spatial quality in acoustic recording and reproduction. The proposed microphone array employs five coincident
microphone pairs, which can be transformed into virtual microphones with different polar patterns and directions depending on the mixing ratio. The results of interchannel correlation and informal subjective evaluations suggest
that the proposed technique is able to offer an effective control over various spatial attributes.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: microphone technique multichannel surround sound
Subjects: T Technology > T Technology (General)
Schools: School of Computing and Engineering
School of Computing and Engineering > Music Technology and Production Research Group
School of Music, Humanities and Media > CeReNeM
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Depositing User: Hyunkook Lee
Date Deposited: 26 May 2011 11:07
Last Modified: 28 Aug 2021 11:07


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