Principle 1 Perceivable · Guideline 1.2: Time-based Media
1.2.9 Audio-only (Live)
Live audio-only content gets a real-time text alternative.
What this means in practice
Applies to live podcasts and web-based conference audio. As with 1.2.4, this needs live captioners.
Normative wording
The binding text lives at the W3C. What you read here is our own faithful rendering – not a quotation.