License audio recordings for AI
Describe the recordings, speakers, languages and accompanying text. Check the recording and underlying content rights before offering speech, music or other audio for AI use.
On this page
Describe the recordings
An audio inventory should state recording type, duration, languages, sample format and available transcripts. Keep speech, sound effects, music and mixed recordings separate. Note whether speaker labels, timestamps and recording conditions are documented.
Sieve names podcasts, audiobooks and multilingual recordings in its existing-content route. Defined.ai assesses datasets through its partner program. A format match establishes a reason to ask about fit, not a promise to buy.
Check the layers of permission
Identify the rights holder for the recording and for any script, book, music or other underlying work. Record the scope of participant releases and contributor agreements. Flag limitations on reuse, audience, territory or duration for review.
Customer calls and internal meetings may include personal or confidential information. Keep them out of a casual sample. Ask the person responsible for privacy and contracts to assess the intended transfer and uses. Use the rights checklist to record the questions rather than treating removal of names as clearance.
Explain the usable context
Describe whether transcripts match the audio and whether labels have been checked. Note overlapping speakers, gaps, background sound and inconsistent recording levels. Keep quality estimates separate from measured results.
Create a nonconfidential summary before discussing samples. Ask who can listen to them, what the evaluation covers and when copies are removed. Do not include identifiable excerpts simply to make an introduction more persuasive.
Ask what the license permits
Ask whether the proposal covers transcription, model training, evaluation or other voice-related uses. Request clear boundaries on sharing recordings and material derived from them. These questions need the actual agreement; a general AI-use label does not supply the answer.
Compare Sieve and Defined.ai through their profiles, then record payment triggers and use restrictions in the offer worksheet. For recordings attached to footage, also review the video page so both layers remain in scope.
Sources and limitations
Partnership Programs | Defined.ai Checked 2026-11-08
Defined.ai · Primary source
quality, volume and organization, and available metadata … no fixed minimum
Assessment depends on the dataset and intended use; the absence of a fixed minimum does not promise acceptance. Publication date not established.
Partnership Programs | Defined.ai Checked 2026-11-08
Defined.ai · Primary source
proper consent, documentation, and the right to commercialize the data for AI training
The program states these requirements; they do not establish permission for a particular dataset. Publication date not established.
Partner with Sieve Checked 2026-11-08
Sieve · Primary source
licensing content you already own, or by recording the skilled work your team already does. … Every delivery gets quality and rights checks.
Existing content and newly recorded work are separate discussions; the page does not establish one set of payment terms for both. Publication date not established.