German - Germany

German Speech Data - Spontaneous IVR - 124h

Retail
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Retail
Total recordings
12688
File size
13.36GB
Hours
124
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.
4.6%
Average amount of recordings per speaker
68.58

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
56% | 44% | 0%
18-66
Accent(s) View on chart
Neutral/Hochdeutsch, Nordoberdeutsch – Fränkisch (Nürnberg, Aschaffenburg), Ostmitteldeutsch (Erfurt, Dresden, Leipzig, Berlin), Ostniederdeutsch (Rostock, Brandenburg), Ostoberdeutsch – Bairisch (München, Regensburg), Westmitteldeutsch – Rheinisch (Köln, Trier, Frankfurt), Westniederdeutsch (Hamburg, Bremen, Hannover, Kiel), Westoberdeutsch – Alemannisch (Stuttgart, Augsburg, Freiburg)

Audio Details

Words
743137
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
8
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details