A dataset of measured spatial room impulse responses in different rooms including visualization

An open-source dataset of captured spatial room impulse responses (SRIRs) is presented. The
data was collected in different enclosed spaces at the Technische Universität Ilmenau using an open self-build
microphone array design following the spatial decomposition method (SDM) guidelines. The included rooms
were selected based on their distinctive acoustical properties resulting from their general build and furnishing as
required by their utility. Three different classes of spaces can be distinguished, including seminar rooms, offices,
and classrooms. For each considered space different source-receiver positions were recorded, including 360°
images for each condition. The dataset can be utilized for various augmented or virtual reality applications, using
either a loudspeaker or headphone-based reproduction alongside the appropriate head-related transfer function sets.
In future, we plan to add more rooms and more source-receiver positions.

Please cite our corresponding paper:

Klein, F., Surdu, T., Aretz, A., Birth, K., Edelmann, N., Seitelman, F., Ziener, C., Werner, S., and Sporer, T., “A dataset of measured spatial room impulse responses in different rooms including visualization,” in 152nd AES Convention, 2022, https://www.aes.org/e%E2%80%90lib/browse.cfm?elib=21728