Reference: ADSASA-NADP-2.6 · Version 2.6 Final Draft · Statutory and Governance Policy
National Audio Description Policy
The NADP is the definitive legal and philosophical constitution of ADSASA — codifying media accessibility as an unconditional human right. Built on the principle of "Nothing About Us Without Us," no audio description output qualifies for certification unless blind and visually impaired individuals have actively shaped and verified it.
- Human rights foundation — media access as an unconditional right, not an add-on
- Global jurisdiction — binding across broadcasting, OTT, cinema, live events, and digital media
- Three-tier certification — Bronze, Silver, and Gold compliance levels with defined criteria
- Enforcement powers — refusal, correction orders, and revocation of certification status
- International alignment — ITU, EBU, W3C and WAI harmonisation for cross-border deployment
Read the NADP →
This policy framework defines the governance and philosophy of ADSASA. For the exact technical rules, loudness metrics, and evidence metrics required for certification, please refer to the National Audio Description Standard (NADS)
Reference: ADSASA-NADS-2.6 · Version 2.6 Final Draft · Normative Compliance Framework
National Audio Description Standard
The NADS is the enforceable technical and editorial rulebook that governs how audio description is produced, mixed, verified, and delivered across all content types. It sets the mandatory baselines every certified provider must meet — from scripting philosophy and loudness targets to live audio description, community verification, and the controlled use of AI in production.
- Scripting and editorial standards — objectivity, tense, information priority hierarchy
- Technical delivery — audio placement, mixing, and a loudness target of minus 24 LUFS plus or minus 2 LU
- Three-tier community verification including blind and visually impaired consultation
- Live audio description standards for real-time synchronous delivery by accredited specialists
- AI and automation governance — permitted only with full human review and validation
Read the NADS →
This standard outlines the enforceable operational rules. For the constitutional mandate, governance structures, and enforcement policies under which these rules are applied, please refer to the National Audio Description Policy (NADP)