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Persian Voice Atlas

A Persian (Farsi) narrated-speech dataset with emotion and category annotations, intended for text-to-speech, speech recognition, and speech-emotion research.

Status: work in progress. Speaker S01 is uploaded first; additional speakers (S02, ...) and the full metadata file will follow.

Audio

  • Format: WAV
  • Sample rate: [FILL IN, e.g. 22050 Hz / 44100 Hz]
  • Channels: [mono / stereo]
  • Organised by speaker: S01/S01_SCRIPT_0001.wav, etc.

Metadata schema

The metadata file (added later) uses these columns:

column description
file_name path to the clip, relative to the repo root
id clip identifier (e.g. SCRIPT_0001)
duration clip length in seconds
speaker_id speaker label (S01, S02, ...)
gender speaker gender
age_group speaker age bracket
transcript_raw original Persian transcript
transcript_normalized normalised Persian transcript
emotion emotion label (e.g. happy, neutral)
emotion_intensity low / medium / high
nonverbal_tokens non-verbal sounds in the clip
category content category (e.g. greeting, weather)
notes free-text notes
status recording status
flag_reason QA flag, if any

License

[CHOOSE A LICENSE deliberately - e.g. CC BY 4.0, CC BY-NC 4.0, or custom - as it governs how others may use the data.]

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