Difference limen for the Q-factor of room modes
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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: | 27 Sep 2011 12:27 |
| URI: | http://usir.salford.ac.uk/id/eprint/9452 |
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