Voice Commands in Italian (Adults)
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Overview
Title
Voice Commands in Italian (Adults)
Categories
Speech, Voice Commands
Published Date
September 2019
Description
This data set contains recordings of voice commands without a wake word in Italian (it_IT) of 135 participants of age 15-65 (e.g., "Ehi Alexa, raccontami una barzelletta."). The participants recorded their voices remotely using our in-house platform solution, Robson. Each participant has recorded on average 72 utterances (minimum 51, maximum 77). This data set contains the voice command only. The data set of wake words is available in a separate data package. Recordings are grouped by participant IDs and can be mapped to the phrase text. The data set comes with a complete phrase list and speaker metadata.
Data Set Details
Audio Sampling Rate
The number of times the audio is sampled per second, usually measured in kilohertz.
44.1 kHz
Bit Rate
706 kb/s (constant)
Bit Depth
16 bits
Format
WAV
Encoding
pcm_s16le
Channels
1
Data Set Demographics
Country
The country in which the data was collected.
Italy
Language
The language the participant uses in the data set.
Italian
Region/Dialect
The regional accent that is used in the data set.
North East: Trentino-Alto Adige, Veneto, Friuli - Venezia Giulia, Emilia - Romagna South: Abruzzo, Molise, Campania, Puglia, Basilicata, Calabria Unknown, North West: Piemonte, Valle d’Aosta, Liguria, Lombardia Islands: Sicilia, Sardegna Central Italy: Toscana, Umbria, Marche, Lazio
Gender
The gender breakdown of data set participants.
55.6 % Female, 44.4 % Male
Age
The age distribution of data set participants.
15-65 years old, average 34 years old, median 31 years old
Number of Speakers
The total number of different voices in the data set.
135
Audio Sample
Available soon
