German Audio Recordings From Mobile Phones

A collection of 1,796 hours of German audio data recorded by 3,442 native speakers using mobile phones. The text prompts were designed by linguistic experts and manually proofread, covering categories like generic, interactive, on-board, and home scenarios.

Use Cases

• Train an automatic speech recognition model on 1,796 hours of German audio recorded via mobile phone.
• Analyze linguistic patterns across text categories like generic, interactive, and on-board scenarios designed by experts.
• Validate speech synthesis systems using audio from 3,442 distinct native German speakers.

Strengths

• Large volume of 1,796 hours of audio data.
• Recordings from 3,442 distinct native German speakers.
• Text prompts designed by linguistic experts and manually proofread for accuracy.

Limitations

• The dataset is described as a sample; the full dataset may be a paid product.
• Specific audio file formats, metadata columns, and exact recording conditions are unknown.
• Geographic distribution and demographic details of the 3,442 speakers are not provided.

Provenance

Source

Nexdata

Collection Method

Audio captured by mobile phone from 3,442 German native speakers, with text designed by linguistic experts.

Freshness

Last updated on 2025-04-24.