TAU Spatial Room Impulse Response Database

A collection of spatial room impulse responses (SRIRs) for audio research. The data was collected by researchers at Tampere University between 2017 and 2020. The dataset is categorized for audio classification tasks.

Use Cases

• Train audio classification models using the provided audio modality labels.
• Analyze spatial room impulse responses for acoustic environment characterization.
• Use the dataset for audio slot filling tasks as indicated by the associated tags.

Strengths

• Data collection was conducted over multiple years (2017-2020) by university researchers.
• The dataset is tagged for specific audio-related tasks like audio classification and audio slot filling.
• The dataset is hosted on a major platform with a recorded last update in December 2022.

Limitations

• The dataset size is categorized as 'n1 K', suggesting a relatively small sample size of approximately 1,000 entries.
• Key metadata such as the number of rows, columns, file formats, and license are unknown.
• The geographic region is listed as 'us', indicating a potential geographic bias.

Provenance

Source

Tampere University Audio Research Group, originally from Zenodo.

Collection Method

Data collection by university researchers.

Time Range

2017-2020

Freshness

2022-12-03

Geography

Region is listed as 'us'.