Recommended route

How to download the release cleanly

  1. Start with the metadata bundle zip if you want the workbook, manifest, statistics, benchmark highlights, README, reproducibility note, and inventory together.
  2. Use the direct workbook and manifest links below if you only need the public benchmark-source files.
  3. Download audio through the speaker-organized zip packages so the release stays manageable and easy to verify.

Download options

What the public release provides

  • The metadata bundle groups the workbook, manifest, statistics, benchmark summary, README, and reproducibility note.
  • Direct links to the workbook, manifest, statistics, and benchmark summary are provided below.
  • Audio is distributed through speaker-level zip packages with matching inventory CSVs.

Core files

Direct access to the public release files

These links expose the compact public files that define the release identity and benchmark handoff.

  • Metadata bundle zip

    cantharm_release_metadata_bundle.zip bundles the workbook, manifest, dataset statistics, benchmark highlights, README, reproducibility note, and audio inventory into one file.

  • Public workbook

    cantharm_release_workbook.xlsx is the public benchmark workbook alias referenced throughout this site.

  • Manifest and concise statistics

    Use these when you need release identity, counts, split sizes, or a compact dataset summary.

  • Documentation files

    The README and reproducibility note explain the release scope, exclusions, and the rerun boundary for the public bundle.

  • Benchmark highlights

    cantharm_benchmark_highlights.csv contains the benchmark summary shown on the overview and supplementary pages.

  • Global audio inventory

    cantharm_audio_inventory.csv lists all 4,823 canonical audio files with speaker ids, sizes, and package references.

Speaker package

SPK01

239 files 40.35 MB zip

Canonical audio package for SPK01 with a matching file-level inventory.

Speaker package

SPK02

637 files 112.45 MB zip

The largest single audio package, split out cleanly to keep downloads manageable.

Speaker package

SPK03

506 files 66.79 MB zip

Speaker-organized audio bundle for straightforward release download and audit.

Speaker package

SPK04

472 files 111.14 MB zip

Complete SPK04 waveform package with a matching per-file inventory.

Speaker package

SPK05

232 files 50.39 MB zip

Compact audio package for SPK05 with file-level traceability.

Speaker package

SPK06

552 files 101.57 MB zip

Large canonical audio package, separated for direct release download and reuse.

Speaker package

SPK07

565 files 78.31 MB zip

Speaker-specific zip bundle and structured inventory for SPK07.

Speaker package

SPK08

582 files 73.10 MB zip

Full SPK08 waveform package with matching file inventory.

Speaker package

SPK09

427 files 63.77 MB zip

Direct speaker package for SPK09 under the public release naming scheme.

Speaker package

SPK10

503 files 104.88 MB zip

Canonical SPK10 audio bundle prepared for direct lab-site download.

Speaker package

SPK11

108 files 23.15 MB zip

The smallest speaker package, kept separate for easy retrieval and audit.

Download note. This release is organized as one metadata bundle, direct benchmark files, and speaker-level audio packages so the public download surface stays manageable and easy to verify.