Database of simulated impulse responses and a scene constructor framework for the Audiovisual Immersion Lab (AVIL) at DTU

<p>This package contains a set of simulated impulse responses (IRs) intended to represent low, mid, and high reverberation environments, originally developed for the Cognitive Control of a Hearing Aid (<a href="https://cocoha.org" target="_blank" rel="noopener">COCOHA</a>) project, and rendered to be reproduced in the Audiovisual Immersion Lab (AVIL) at the Technical University of Denmark (DTU).&nbsp;</p> <p>A MATLAB-based scene constructor framework is also provided, which allows the generation of acoustic scenes based on the supplied IR databases with any input signal, as well as providing a means to generate binaural output signals.</p> <p>The impulse responses are provided as <a href="https://www.sofaconventions.org/mediawiki/index.php/SOFA_(Spatially_Oriented_Format_for_Acoustics)" target="_blank" rel="noopener">SOFA</a> (Spatially Oriented Format for Acoustics) files, including metadata about source and receiver positions, and require installation of the <a href="https://sourceforge.net/projects/sofacoustics/" target="_blank" rel="noopener">MATLAB SOFA API.</a></p>