Audio data collection.
Read and conversational speech, commands, and ambient sound, recorded on the devices people actually use — built for speech models that need to perform outside a clean studio mic.
Speech and sound, across languages and accents.
Scoped by language, dialect, environment, and device to match your model's real deployment conditions.
Speech
Read and scripted speech recorded across speakers, devices, and environments.
Conversations
Natural, unscripted conversation recorded for dialogue and speech models.
Commands
Voice command recordings captured for assistant and control-interface models.
Ambient sounds
Background and environmental sound captured for noise-robust speech models.
Multilingual speech
Recordings sourced across the languages your model needs to support.
Accent / dialect coverage
Speech sourced across regional accents and dialects to support coverage and fairness testing.
Need this audio transcribed or labeled? See Audio Annotation.
From spec to a validated dataset.
Every audio collection program follows the same operating sequence.
Scope
Language, dialect, environment, and device defined to match your model's real deployment conditions.
Recruit
Speakers sourced to match the spec — not pulled from a generic gig pool.
Train
Contributors briefed on exactly what to record and how, before capture starts.
Capture
Recordings captured on the devices and in the environments your model will actually hear.
Validate
Automated checks for format, completeness, and duplicate detection run on every submission.
QA & deliver
Human review samples the set before it's packaged and delivered on your schedule.
Have a data requirement?
Give us the specification — we'll build the operation around it.
Start a Pilot →