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Difference limen for the Q-factor of room modes

Fazenda, BM, Avis, MR and Davies, W 2003, Difference limen for the Q-factor of room modes , in: 115th Audio Engineering Society Convention, 10-13 October 2003, Jacob K. Javits Convention Center, New York, NY, USA.

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    Abstract

    A subjective test study was carried out in order to identify the perceptibility of changes in the Q-factor of room modes. The experimental technique concentrates on the identification of difference limen for three levels of Q-factor referring to modes in rooms used for critical listening. Trends show that changes in higher Q values are more perceptible than those for lower Q values. The results may be applied in decisions for treatment of modes in common listening and control rooms.

    Item Type: Conference or Workshop Item (Paper)
    Themes: Subjects / Themes > Q Science > QC Physics > QC221-246 Acoustics - Sound
    Subjects outside of the University Themes
    Schools: Colleges and Schools > College of Science & Technology > School of Computing, Science and Engineering
    Colleges and Schools > College of Science & Technology
    Colleges and Schools > College of Science & Technology > School of Computing, Science and Engineering > Acoustics Research Centre
    Journal or Publication Title: Proceedings of 115th Audio Engineering Society Convention
    Refereed: Yes
    Depositing User: BM Fazenda
    Date Deposited: 09 Jul 2010 12:29
    Last Modified: 20 Aug 2013 17:19
    URI: http://usir.salford.ac.uk/id/eprint/9452

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