Vietnamese Speech Sample With 1751 Native Speakers

A sample of a larger paid Vietnamese speech collection, containing recordings from 1751 native speakers using mobile phones. The script was designed by linguists and covers topics including generic, interactive, on-board, and home scenarios, with text manually proofread for accuracy.

Use Cases

• Train an automatic speech recognition (ASR) model on native speaker recordings with linguist-designed scripts.
• Analyze acoustic characteristics of Vietnamese speech across different topics like interactive and on-board scenarios.
• Develop voice applications for mobile devices using audio data recorded by phone.

Strengths

• Data from 1751 Vietnamese native speakers ensures authentic accent representation.
• Scripts cover a wide range of topics including generic, interactive, on-board, and home.
• Text is manually proofread for high transcription accuracy.

Limitations

• Dataset is only a sample of a larger paid collection, limiting its size and scope.
• Specific audio file counts, durations, and technical specifications are not provided.
• Potential bias towards mobile phone recording environments and the selected speaker pool.

Provenance

Source

Nexdata

Collection Method

Recordings by mobile phone from native speakers, with scripts designed by linguists.

Freshness

Last updated on 2025-04-23.

Geography

Vietnam (inferred from language and speaker origin).