Acoustics of atria: Contrasting measurement and modeling results

This paper includes the results of empirical measurements in and computational modeling of atria. Five atria with different designs were considered. In each atrium reverberation times and sound distribution patterns were obtained via measurements. Subsequently, the spaces were modeled in a room acoustic simulation application. The comparison of measurement and simulation results support the formulation of recommendations toward a more reliable use of modeling tools for proper acoustical design and analysis of atria.