Datasets › ODAQ: Open Dataset of Audio Quality
ODAQ: Open Dataset of Audio Quality
A dataset containing the results of a MUSHRA listening test conducted with expert listeners from 2 international laboratories. ODAQ contains 240 audio samples and corresponding quality scores. Each audio sample is rated by 26 listeners. The audio samples are stereo audio signals sampled at 44.1 or 48 kHz and are processed by a total of 6 method classes, each operating at different quality levels. The processing method classes are designed to generate quality degradations possibly encountered during audio coding and source separation, and the quality levels for each method class span the entire quality range. The diversity of the processing methods, the large span of quality levels, the high sampling frequency, and the pool of international listeners make ODAQ particularly suited for further research into subjective and objective audio quality. The dataset is released with permissive licenses, and the software used to conduct the listening test is also made publicly available.
Benchmarks archive 2025-07-28
All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Audio Quality Assessment | ODAQ: Open Dataset of Audio Quality | NMR Pearson correlation coefficient (PCC) 0.89 | ODAQ: Open Dataset of Audio Quality - Benchmark on GitHub | fraunhofer-iis/odaq | 9 | Compare |
Papers archive 2025-07-28
1 shown of 1 paper with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 2. The Syntology column is from Syntology's graph (read 2026-09-25), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| ODAQ: Open Dataset of Audio Quality - Benchmark on GitHub | 1 | 9 | 13 Sep 2024 | not harvested |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
Mixed CC BY, CC BY-NC, and CC0
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- ODAQ: Open Dataset of Audio Quality
1 variant name, as the archive lists them.
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