Commercial training data from specialist providers. Listings show what each source advertises; licensing is confirmed with the provider before any agreement.
A collection of conversational audio with speakers separated by channel, in sinhala
A collection of live, conversational audio in sinhala, in single-channel and mp3 format.
A collection of live, conversational audio with speakers separated by channel, in sinhala
Conversational podcasts in slovak in various genre.
A collection of live, conversational audio with speakers separated by channel, in slovak
A collection of live, conversational audio in slovak, in single-channel and mp3 format.
A collection of live, conversational audio with speakers separated by channel, in slovenian
A collection of live, conversational audio in slovenian, in single-channel and mp3 format.
A collection of conversational audio with speakers separated by channel, in somali
A collection of live, conversational audio in somali, in single-channel and mp3 format.
A collection of live, conversational audio with speakers separated by channel, in somali
A collection of live, conversational audio in sesotho, in single-channel and mp3 format.
Scope: Synthetic customer–agent interactions, available in dual-channel (per speaker) or single-channel mixes.
Scope: Synthetic customer–agent interactions, available in dual-channel (per speaker) or single-channel mixes.
Scope Short, prompted utterances and wake words such as “Go,” “Stop,” “Hey Siri”, and domain-specific command phrases.
Two-speaker spontaneous conversations on everyday topics, collected on demand from our 1.2M+ global users across 180 countries.
Scope: Short commands and wake words (“Go”, “Stop”, “Hey Siri”), with each user providing 150–200 utterances.
Two-speaker scripted conversations on everyday topics, collected on demand from our 1.2M+ global users across 180 countries.
Scope Short, prompted utterances and wake words such as “Go,” “Stop,” “Hey Siri”, and domain-specific command phrases.
Two-speaker spontaneous conversations on everyday topics, collected on demand from our 1.2M+ global users across 180 countries.
This dataset is designed for building and improving speech recognition systems.
A collection of natural human‐to‐human dialogues recorded in both casual and healthcare contexts.
Real Sundanese, spoken the way it is actually lived.
Group audiodiscussions among students collaborating on academic projects, featuring task coordination, idea exchange, and collaborative problem solving.