OK5: Spatial Room Impulse Responses from 25 Spaces in our Work Environment

A dataset of spatial room impulse responses from the Aalto Acoustics Lab office building in Otakaari 5, Aalto University, Espoo, Finland.The dataset contains 70 measured spatial room impulse responses from 25 different spaces. All were recorded in the Otakaari 5 building of the Aalto University campus using a Genelec 8030A as a source and the GRAS 50VI-1 microphone array. Most of the rooms include different source receiver configurations at 1.5 m, 2m and 3m distances when the room dimensions allowed.The spatial room impulse responses are available for download in Spatially Oriented Format for Acoustics (SOFA). Supplementary material includes illustrative pictures of the loudspeaker and microphone array during the measurements and a floor plan that illustrates the configuration for the measured rooms.