Closing SoonSpeech & AudioAudio
Non-native English Accent Speech Corpus
AL
Alex Johnson
Posted October 25, 2025
LinguaNova AI is expanding its contact center speech recognizer with accents from Central and Eastern Europe, South Asia, and West Africa. Contributors record scripted and spontaneous speech following the provided prompt packs.
Quality Criteria
Requirements for submission approval
- 16 kHz, 16-bit PCM WAV format
- No more than 2% background noise
- Include accent self-identification in metadata
Requirements
What you need before contributing
- Contributors must complete pronunciation survey
- Upload both scripted and improvised recordings
- One speaker per submission