Best Speech Datasets & Databases
Easily explore, compare & preview top Speech Datasets via Datarade.
91 Speech Data Datasets
Mixed Speech Data |5,000 Hours |Code-switching|Audio Data| Speech Recognition Data| AI Datasets
Language Name
Available in
and 18 more countries
Latin American English Accent Speech Dataset — Authentic Local Speaker Conversations
Available in
and 1 more country
Customer Support Audio Dataset [Frustration, Churn Signals, Emotional Speech]
Available in
Way With Words' isiZulu Speech Collection Dataset
Available in
Norwegian audio dataset for speech recognition 20 hours (3/5)
Available in
Scripted Monologues Speech Data | 65,000 Hours | Generative AI Audio Data| Speech Recognition Data | Machine Learning (ML) Data
Language Name
Available in
and 90 more countries
Car Spec Data | Car Data | Car Specs, Equip & Price (Global)| Updated Monthly | Market Research
Available in
and 23 more countries
Accented English Speech Dataset | 1.5K+ recordings | Scripted Monologues | Global Coverage
Available in
and 198 more countries
Deeply Korean Read Speech Corpus - Audio AI & ML Training Data
Available in
TagX Data collection for AI/ ML training | LLM data | Data collection for AI development & model finetuning | Text, image, audio, and document data
Product Name
Available in
and 244 more countries
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More Speech Data Products
Discover related speech data products.
Way With Words' South African English Speech Collection Dataset
Free sample preview
Pricing available upon request
Speech Synthesis Data | 400 Hours | TTS Data | Audio Data | AI Training Data| AI Datasets
Free sample preview
API available
Starts at
$20,000 / purchase
16kHz Conversational Speech Data | 35,000 Hours | Large Language Model(LLM) Data | Speech AI Datasets|Machine Learning (ML) Data
Free sample preview
API available
Starts at
$20,000 / purchase
Scripted Monologues Speech Data | 65,000 Hours | Generative AI Audio Data| Speech Recognition Data | Machine Learning (ML) Data
Free sample preview
API available
Starts at
$20,000 / purchase
Way With Words' isiZulu Speech Collection Dataset
Free sample preview
Pricing available upon request
Call Transcription Dataset [USA] – Real customer conversations for CX, NLP, and AI training
Free sample preview
API available
Starts at
$5,000$4,500 / purchase
Way With Words' South African English Speech Collection Dataset
Free sample preview
Pricing available upon request
Norwegian audio dataset for speech recognition 20 hours (1/5)
Starts at
€2,500 / purchase
Bulgarian audio dataset for speech recognition 20 hours (2/4)
Starts at
€2,500 / purchase
Speech Synthesis Data | 400 Hours | TTS Data | Audio Data | AI Training Data| AI Datasets
Free sample preview
API available
Starts at
$20,000 / purchase
Real-world Casual Conversation and Monologue Speech Data | 20,000 Hours | Spontaneous Speech |Audio Data
API available
Starts at
$20,000 / purchase
Global Call Center & Conversational Audio Dataset — Multilingual, Validated, with Demographics + Custom Collection Available
Free sample preview
Starts at
$7$6.30 / hour
Customer Support Audio Dataset [Frustration, Churn Signals, Emotional Speech]
API available
Starts at
$5.80$5.51 / hour
Customer Service Audio Dataset [Raw Call Recordings, Multi-Industry, U.S.]
API available
Starts at
$5.80$5.51 / 1 record
Call Transcription Dataset [USA] – Real customer conversations for CX, NLP, and AI training
Free sample preview
API available
Starts at
$5,000$4,500 / purchase
Accented English Speech Dataset | 1.5K+ recordings | Scripted Monologues | Global Coverage
Free sample preview
Starts at
$1,990 / purchase
Selfie Video Dataset | 3K+ videos | Global Coverage | Face & Voice Biometrics | Computer-Vision Data
Free sample preview
Starts at
$1,538 / purchase
Selfie Video Dataset | 7340 minutes | 1121 Individuals | 4K & FullHD | Multilingual | Face‑&‑Pose Computer‑Vision Data
Free sample preview
Pricing available upon request
