German - Germany

German Speech Data - Spontaneous Dialogue - 205h

Telecommunication
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Telecommunication
Total recordings
3036
File size
22.38GB
Hours
205
Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced.
4.37%
Average amount of recordings per speaker
26.87

Demographic

Locale The language(s) and country(s) applicable to the speakers in the dataset.
de-de
Language
German
Country
Germany
Female | Male | Unspecified View on chart
37% | 57% | 7%
18-64
Accent(s) View on chart
Alemannisch (Stuttgart, Ulm), Bayerisch (München, Nürnberg), Ostmitteldeutsch (Dresden, Leipzig, Berlin), Ostniederdeutsch (Rostock, Schwerin), Westmitteldeutsch (Köln, Bonn, Frankfurt), Westniederdeutsch (Hamburg, Bremen, Hanover)

Audio Details

Words
1556749
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
8
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details