Success Criterion 1.2.5 Audio Description (Prerecorded) Understanding Audio Description (Prerecorded) | How to Meet Audio Description (Prerecorded) (Level AA) Audio description is provided for all prerecorded video content in synchronized media . Success Criterion 1.2.6 Sign Language (Prerecorded) Understanding Sign Language (Prerecorded) | How to Meet Sign Language (Prerecorded) (Level AAA) Sign language interpretation is provided for all prerecorded audio content in synchronized media . Success Criterion 1.2.7 Extended Audio Description (Prerecorded) Understanding Extended Audio Description (Prerecorded) | How to Meet Extended Audio Description (Prerecorded) (Level AAA) Where pauses in foreground audio are insufficient to allow audio descriptions to convey the sense of the video, extended audio description is provided for all prerecorded video content in synchronized media . Success Criterion 1.2.8 Media Alternative (Prerecorded) Understanding Media Alternative (Prerecorded) | How to Meet Media Alternative (Prerecorded) (Level AAA) An alternative for time-based media is provided for all prerecorded synchronized media and for all prerecorded video-only media. Success Criterion 1.2.9 Audio-only (Live) Understanding Audio-only (Live) | How to Meet Audio-only (Live) (Level AAA) An alternative for time-based media that presents equivalent information for live audio-only content is provided.