Commercial training data from specialist providers. Listings show what each source advertises; licensing is confirmed with the provider before any agreement.
Japanese(Japan) Spontaneous Dialogue Smartphone speech dataset, collected from dialogues based on given topics.
The 513 Hours - Japanese Conversational Speech of natural conversations collected by telephony involved more than 800 native speakers, developed with the proper balance…
English(Japan) Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering generic domain, human-machine interaction, smart…
Japanese(Japan) Full-Duplex Spontaneous Dialogue Smartphone speech dataset, collected from dialogues based on given topics.
Specifications: ‣ Volume: 100,000+ hours ‣ Format: 8kHz, mono channel (WAV audio + JSON transcript) ‣ Environment: Studio, podcast-quality recording ‣ Recording content:…
Format 16kHz, 16bit, uncompressed wav, mono channel; Data Source Spontaneous speech data collected from public channels with a colloquial style; Audio Content…
A collection of multi-speaker Japanese conversational audio recordings, with each speaker captured on a separate channel.
A collection of various audio including retail, telecom, real estate, finance, medical, etc.
A collection of various audio including retail, software, occupations, etc.
A collection of various audio including retail, telecom, real estate, finance, medical, etc.
A collection of conversational audio with speakers separated by channel, in japanese
A collection of live, conversational audio with speakers separated by channel, in japanese
A collection of live, conversational audio in japanese, in single-channel and mp3 format.
This dataset contains audio recordings of radiology dictation scenarios in Japan.
A speech dataset containing natural two-party dialogues in Japanese.
Audio · Japanese · 599 hours