Datasets
Dataset
IndicSynth
by w4zz44
IndicSynth: Indian Multilingual Audio Deepfake Detection & Anti-Spoofing Dataset A Large-Scale Multilingual Synthetic Speech Dataset for Low-Resource Indian Languages to facilitate audio deepfake detection and anti-spoofing research 🏆 Outstanding Paper Awa…
CC-BY-NC-4.0audio-classification 291 01M < n < 10M rows
published 5 Oct 2026
Preview
First 5 rows of Odia / train, from the Hugging Face dataset viewer.
| audio | Generative Model | Source Speaker_ID | Target Speaker ID | Gender | Source Reference Audio | Target Reference Audio | TTS Transcript |
|---|---|---|---|---|---|---|---|
| [{"src":"https://datasets-server.huggingface.co/assets/w4zz44/IndicSynth/--/ac00aad265318e32772778b51a2bf9c6db5ed3a6/--/Odia/train/0/audio/audio.wav?Expires=1792268470&Signature=F1Ailr7U8zsBk5OUB6pPMazzYp2PQ9b3tcJvLLysLkss5P83HyXBv-WJa5xkPh~i9sOanC-f0qiBCK9~R5oaCfbwnHCplVIxmbBQO22sCmnCHkFADibbluaAw… | freevc24 | 1045 | 1178 | Female | 844424930332551-1045-f.wav | 844424930544036-1178-f.wav | |
| [{"src":"https://datasets-server.huggingface.co/assets/w4zz44/IndicSynth/--/ac00aad265318e32772778b51a2bf9c6db5ed3a6/--/Odia/train/1/audio/audio.wav?Expires=1792268470&Signature=LlX6WzVkMmb0dweRkSOci61QiPqyjb-GnLXCt1Pg~llXv9ONdCeiFextWGsAyohlczVeyWMPpXXloKh9w5M9~jtBJOjqjtxY8A7NLsTSYRGT6e6YzaJp7xox5… | freevc24 | 1045 | 1178 | Female | 844424930332551-1045-f.wav | 844424930664138-1178-f.wav | |
| [{"src":"https://datasets-server.huggingface.co/assets/w4zz44/IndicSynth/--/ac00aad265318e32772778b51a2bf9c6db5ed3a6/--/Odia/train/2/audio/audio.wav?Expires=1792268470&Signature=t7ss9RvkEq7QM7fexhjBppsN8uYKvTDBHiUiKVzgYGsxC3CYhop6MeQArL9iscDT7IfBYB1F~T-tcVzYhllGC2dk88Hy0u8gMGdhV4FqncEo0N8uGv1qzD4Tn… | freevc24 | 1045 | 1178 | Female | 844424930332551-1045-f.wav | 844424930634063-1178-f.wav | |
| [{"src":"https://datasets-server.huggingface.co/assets/w4zz44/IndicSynth/--/ac00aad265318e32772778b51a2bf9c6db5ed3a6/--/Odia/train/3/audio/audio.wav?Expires=1792268470&Signature=TG~QTHV9bXODgQGv6uhNDdi1QU1li7-VVoo6cto2lkcc6~pBo38PzQ34iuZNQrISQF-nqhGrEdX15x0p3txPsCfBDvV5hX2ZkRy1HXpCDTVOQkC0gYLWPAGBc… | freevc24 | 1045 | 1178 | Female | 844424930332551-1045-f.wav | 844424930508097-1178-f.wav | |
| [{"src":"https://datasets-server.huggingface.co/assets/w4zz44/IndicSynth/--/ac00aad265318e32772778b51a2bf9c6db5ed3a6/--/Odia/train/4/audio/audio.wav?Expires=1792268470&Signature=JakblXdtW6nKtcUSSN5BKuMm3lwidKpm0a-F0AlEA7~VwgH9Zhx2wCyMaaGxaembqCvm7SxbbPgB16bnOHzp6CeY66yy5bT86iwIrlguQTgRivaW8YNqEr5EN… | freevc24 | 1045 | 1178 | Female | 844424930332551-1045-f.wav | 844424930738142-1178-f.wav |
Cite this
CC-BY-NC-4.0audiotextCite
Tags
task_categories:audio-classificationtask_categories:text-to-speechtask_categories:automatic-speech-recognitionlanguage:bnlanguage:gulanguage:hilanguage:knlanguage:mllanguage:mrlanguage:orlanguage:palanguage:salanguage:talanguage:telanguage:urlicense:cc-by-nc-4.0size_categories:1M<n<10Mformat:parquetmodality:audiomodality:textlibrary:datasetslibrary:dasklibrary:polarslibrary:mlcroissantregion:usindian speechindian languagessynthetic speechdeepfakeaudio deepfake detectionindian deepfake detectionanti-spoofingtext-to-speechttsvoice cloningvoice conversionvcaddfakespeech