datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
Irish_Tin_Whistle_in_D_Preview
Harmonic Frontier Audio – Irish Tin Whistle (Whistle in D), Preview (v0.9)
A high-quality Irish Tin Whistle dataset — designed for AI training, music research, and creative audio projects in folk and world music.
Irish Tin Whistle (Whistle in D), a preview dataset, created by Harmonic Frontier Audio.It provides developers, researchers, and musicians with a compact reference set, demonstrating the quality and format of the full Harmonic Frontier Audio folk wind instrument… See the full description on the dataset page: https://huggingface.co/datasets/Harmonic-Frontier-Audio/Irish_Tin_Whistle_in_D_Preview.whistleblower-rolloutswhistleblower-filing-deadlines
Federal Whistleblower Protection Filing Deadlines by Statute
Canonical, always-current version: https://referencesource.org/whistleblower-filing-deadlines/
Machine-readable: https://referencesource.org/whistleblower-filing-deadlines/data.json — this mirror is a point-in-time copy.
Last verified: 2026-08-15
Stale after: 2027-08-15 (past this date, prefer the canonical copy —
it re-verifies on a cadence this snapshot does not)
Records: 25
Filing deadlines, covered industries… See the full description on the dataset page: https://huggingface.co/datasets/referencesource/whistleblower-filing-deadlines.Whistle-Classification
Dolphin whistle classification
Short whistle clips with metadata, fundamental-frequency tracks, F0 spectrograms, and integer class IDs in main_category.
Whistle sub-category: fine-grained whistle identity is carried in the whistle_type column (integer IDs). This is the primary label column for sub-category work; main_category groups whistles at a coarser level.
Splits (train, validation, test) are disjoint by recording session.
Columns
audio, main_category, name… See the full description on the dataset page: https://huggingface.co/datasets/dolphinteam/Whistle-Classification.dataset-whistleThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so_follower",
"total_episodes": 14,
"total_frames": 18110,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 30,
"splits": {
"train": "0:14"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/Ajiket/dataset-whistle.imnet1k_whistleoutlast-outlast-whistleblower-eu-en-1.02volleyball-whistles
Volleylitics Whistle Detection Dataset
Overview
This dataset contains full match audio recordings and whistle annotations
for training and evaluating whistle detection models in indoor volleyball environments.
The dataset is designed for:
DSP-based whistle detection
Audio classification (CNN)
Acoustic event detection research
Audio Format
Format: WAV
Sample rate: 22.05kHz
Structure
match1.wav
match2.wav...
whistles_all.json… See the full description on the dataset page: https://huggingface.co/datasets/GYdevy/volleyball-whistles.wikiart-artist-james-mcneill-whistlercosmos_tr_processedComPile-4.0GBfremantle-dolphin-whistles
Dataset Card for Fremantle Dolphin Whistles
Dataset Description
This is an acoustic dataset of bottlenose dolphin (Tursiops aduncus) whistles recorded in the Fremantle Inner Harbour, Western Australia.
Curated by: Sarah A. Marley, Christine Erbe & Chandra P. Salgado Kent
Uploaded to HuggingFace by: Liana Napalkova
Dataset Sources
Source data repository:… See the full description on the dataset page: https://huggingface.co/datasets/Liana/fremantle-dolphin-whistles.