Automated speech-to-text is fast, but ASR training and evaluation need ground truth. Our audio transcription services pair trained human transcribers with a four-stage QA workflow, so accents, code-switching, crosstalk and specialist terminology are captured correctly. Every transcript can be time-aligned for model training and paired with our voice data collection and localization services for a complete speech-data pipeline.
Start a transcription pilotHuman transcribers and reviewers handle the accents, overlaps and domain terms that automated tools miss — delivering data your ASR models can trust.
Our audio transcription services convert speech into accurate, time-aligned text for ASR training, subtitles, analytics and search — including verbatim and clean-read styles, speaker diarization and noisy, accented or multi-speaker audio. Human transcribers and reviewers work in 25+ languages to your formatting and tagging spec, and a four-stage QA workflow keeps word error rate low as hours scale. The same team runs audio annotation and speech data collection and feeds clean text into your NLP annotation services, so one vendor covers the whole speech pipeline.
Start a transcription pilotCompliance-first delivery and a pay-on-approval model that de-risks every engagement.
Real transcribers for the audio automated tools get wrong.
25+ languages with native review.
Four-stage workflow with gold-set calibration.
Invoiced only for approved deliverables.
Send us a sample task. You only pay for deliverables you approve.
Book a pilot