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1-perceivable/1.2.9-audio-only-live.md

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+
+# 1.2.9 Audio-only (Live)
+
+- Level: AAA
+- Guideline: 1.2 Time-based Media
+- Principle: 1 Perceivable
+
+## What it is
+
+An alternative for time-based media that presents equivalent information for live audio-only content is provided.
+
+## How to test
+
+- Check: An alternative for time-based media that presents equivalent information for live audio-only content is provided.
+- Use the sufficient techniques below as acceptable methods when applicable.
+
+## Sufficient techniques (W3C)
+
+- G151: Providing a link to a text transcript of a prepared statement or script if the script is followed
+- G150: Providing text based alternatives for live audio-only content
+- G157: Incorporating a live audio captioning service into a web page
+
+## Resources
+
+- WCAG 2.2 SC: https://www.w3.org/TR/WCAG22/#audio-only-live
+- Understanding: https://www.w3.org/WAI/WCAG22/Understanding/audio-only-live.html
+- Quick reference: https://www.w3.org/WAI/WCAG22/quickref/?versions=2.2#audio-only-live
+
+[Back to 1 Perceivable index](index.md)