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Latest change 27.03.2008

New! Reflections, scattering and diffraction in room acoustics

Low frequency limits of reflector arrays  by Skålevik

The scattering from reflector panels with convex edges  by Rathsam/Wang

Culling insignificant diffraction components by Calamia/Svensson

Edge diffraction in computer modeling  by Svensson/Calamia

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Acoustical Modelling with Sonel Mapping, by Kapralos, Jenkin and Milios. 25.09.2007

Influence of ceiling profile on distribution of room acoustical parameters, by Stephenson. 21.09.2007

Stage conditions for orchestral performance, by Dammerud / Barron. Early subjective and objective studies of concert hall stage conditions for orchestral performance.  21.09.2007

Sound Transmission Through the Orchestra by Skålevik. 31.08.2007

Measurements related to mutual hearing (hearing others) in symphony orchestra (829kB pdf)

Diffusivity and directivity by Skålevik.  The direct sound component radiated from the source correlates poorly with the produced sound energy. Early reverberant sound can compensate for this. Link to slide-show (0.4MB pdf) here. Link to full paper here. 02.04.2007

Orchestra Canopies—Significant Features, by Skålevik. Orchestra canopies—do they make a useful difference and can it be measured? Link to slide-show (1.1 MB pdf) here. Link to full paper here. 02.04.2007

Welcome to the Presentations on akutek.info. Click on a title to be linked to the document.