Dramatic & Character Voice — Emotional Range & Personas
Character-driven, emotionally ranged dramatic studio speech for expressive and character TTS.
- Rights-cleared
- Consent documented
- 🇮🇳 India data residency
- Languages
- English, Hindi (P0) + 9 P1 Indic languages
- Scale
- ≥10 hrs/speaker (up to 100)
Measured, audited, reproducible
Audio: WAV (PCM), mono, 48 kHz (min. 44.1 kHz), 24-bit — studio-recorded (professional studio preferred; treated home studio with prior approval).
Transcripts: both verbatim and normalized, with documented handling of numbers, dates, currency, time, URLs, email, abbreviations, symbols and punctuation, and native code-mixing.
Annotation: emotion, paralinguistics, disfluencies and prosody/emphasis applied pre-delivery by native-speaker annotators. Inter-annotator agreement (Cohen's / Fleiss' κ) is reported per annotation type as our QA standard, with a two-pass QA and adjudication workflow.
Deliverables: audio (WAV); transcripts (TXT/CSV/JSONL); annotations (JSON/JSONL/CSV); metadata (JSON/CSV).
Exclusions warranted in writing: no music/singing, no synthetic or TTS-generated audio, no copyrighted material, no ASR-style/web-scraped data.
All audio originates from human speakers recorded in vendor-owned, controlled studio sessions under written contributor agreements that grant commercial reuse, including explicit consent for AI training and commercial voice-cloning / synthetic-voice generation. Never scraped, never repurposed from call-centre or telephony recordings.
Dramatic and character speech spanning a range of emotions and personas, plus storytelling delivery with deliberate pause placement and prosody. Emotion labels (Neutral, Happy, Sad, Angry, Fear, Surprise, Calm, Excited) applied at utterance level, span-level preferred.
What's inside each record
A representative schema for Dramatic & Character Voice — Emotional Range & Personas. The full data card ships the complete field dictionary, value ranges and annotation rubric.
| Field | Type | Example |
|---|---|---|
| clip_id | string (uuid) | "spk_4421…" |
| audio_path | string (wav, 16kHz) | "clips/00421.wav" |
| transcript | string (verbatim) | "We went to the market this morning…" |
| duration_sec | float | 7.42 |
| speaker_meta | object | {age_band, gender, region} |
| language | string (ISO 639) | "eng" |
| annotator_id | string (hashed) | "anr_7f3…" |
| qa_status | enum | "passed" |
| consent_ref | string | "cns_2024_…" |
Representative schema — exact fields and value ranges are documented in the dataset card shipped with every licence.
License tiers
Choose the tier that matches your use case. Every tier ships with the full data card, provenance log, and quality report.
Non-Exclusive License
Contact us
Worldwide, perpetual, transferable, sublicensable license for commercial TTS training, voice cloning and customer-facing API use. Other parties may also license the same set.
Request accessCategory-Exclusive License
Contact us
Exclusive within a defined use-case category (e.g. TTS/voice-cloning) while remaining licensable for other categories. Scoped as an upgrade on the non-exclusive tier.
Talk to salesExclusive License
Contact us
Full single-buyer exclusivity — no other party holds or will receive the data — with worldwide, perpetual, transferable, sublicensable rights and provenance transfer.
Talk to salesRelated datasets
-
GeneralGeneral Audio / Speech 🇮🇳 Sovereign
Audiobook & Long-Form Narration — Sustained Expressive
Sustained, expressive long-form narration for audiobook-grade TTS across P0 and P1 languages.
- Languages:
- English, Hindi (P0) + 9 P1 Indic languages
- Size:
- ≥10 hrs/speaker (up to 100)
Rights-clearedLicence from
Contact us
-
GeneralGeneral Audio / Speech 🇮🇳 Sovereign
Child-Voice Expressive Speech Set (Major Indian Languages)
Consented child-voice speech in major Indian languages — expressive, read and spontaneous, with code-switching — for age-appropriate ASR, TTS and edtech voice models.
- Languages:
- Hindi, Tamil, Telugu, Bengali, Marathi, Kannada
- Size:
- 180 hrs · 2,400 child speakers
- IAA:
- 0.86
Rights-clearedLicence from
Contact us
-
GeneralGeneral Audio / Speech 🇮🇳 Sovereign
Frontend & Conversational Voice — English + Hindi (Studio)
Natural, warm, neutral studio speech for assistant-style TTS in English and Hindi, including code-mixing — the P0 priority profile.
- Languages:
- English, Hindi (P0)
- Size:
- ≥10 hrs/speaker (up to 100)
Rights-clearedLicence from
Contact us
Ready to license Dramatic & Character Voice — Emotional Range & Personas?
A senior data PM will scope access, residency, and licensing terms and respond within one business day.