We present a dataset of acoustic measurements with a focus on covering a broad spectrum of room-acoustic conditions. The main motivation was to collect data from complex, real-world multi-room environments in which energy decay functions (EDFs) are characterized by multiple decay slopes. The dataset is accompanied by positional information and visual documentation in the form of 360˚ photographs. A total of 4032 room impulse responses were measured in three distinct indoor environments using a KEMAR head and torso simulator and a Zoom H3 ambisonics microphone array.

2024