Inclusive multimedia services that make every learning video accessible to every learner.
From audio description scripts and professional AD voiceover to time-synced closed captions, interactive transcripts, and sign language interpretation overlays, Margo Learning provides a complete accessible audio and video service for eLearning, corporate training, and educational multimedia content.
WCAG 2.1 Level AA Compliant
ADA & Section 508 Ready
ASL & BSL Sign Language
AI-Assisted Transcription
The Challenge
A training video without captions excludes deaf learners. A video without audio description excludes blind learners. Auto-generated transcripts full of errors exclude everyone who relies on them.
This is a problem across every sector. A university lecture series that deaf students cannot follow. A corporate compliance video that visually impaired employees cannot access. A K-12 animated lesson that hearing-impaired children are locked out of. A government public health awareness video that reaches only part of its intended audience. An NGO skilling video that excludes learners with disabilities entirely.
Margo Learning provides a complete accessible audio and video service including audio description scripts and professional AD voiceover, time-synced closed captions, interactive transcripts, SDH formatting, and sign language interpretation overlays. This service covers eLearning, corporate training, K-12 education, higher education, and public sector multimedia content so your video learning content is genuinely inclusive and not just technically compliant.
What We Deliver
Complete accessible multimedia for every format and every standard.
Audio Description (AD) Scripts
Written audio description scripts that describe all relevant on-screen visual actions, scene changes, on-screen text, facial expressions, and visual information not conveyed through existing dialogue or narration for pre-recorded educational and training video content.
Professional Audio Description Voiceover
Professional recording and integration of audio description narration by trained AD voice artists with time-matched insertion into the existing video audio track and extended audio description where standard gaps are insufficient.
Time-Synced Closed Captioning
Accurate, time-synced closed captions for all video content including dialogue, speaker identification, relevant sound descriptions, and music cues delivered in VTT, SRT, and SCC formats for all LMS and video platforms.
Interactive Transcript Generation
Fully navigable, time-stamped text transcripts of video content allowing learners to search, click, and navigate to specific sections of a video directly from the transcript text for WCAG Level AA compliance and enhanced learner accessibility.
SDH Formatting
Subtitles for the Deaf and Hard of Hearing combining translated or transcribed dialogue with speaker identification, sound descriptions, and hearing-impaired-specific formatting conventions for maximum comprehension without audio.
Sign Language Interpretation Overlay
ASL (American Sign Language) and BSL (British Sign Language) interpretation overlays recorded with professional interpreters and integrated as a picture-in-picture element for key training and educational videos where sign language is the primary communication mode for the target learner group.
Multimedia Accessibility Auditing
Comprehensive accessibility auditing of existing video libraries identifying WCAG 2.1 compliance gaps, prioritising content by audience reach and legal risk, and producing a remediation roadmap for systematic retrospective accessibility compliance.
Who We Work With
Built for every organisation whose video content needs to reach every learner.
Universities & Higher Education
Making lecture recordings, online course videos, and academic seminars accessible for deaf, hard-of-hearing, blind, and visually impaired students while meeting ADA and WCAG obligations.
Corporate L&D & HR Teams
Ensuring mandatory compliance training, onboarding videos, and workforce learning content is accessible to all employees including those with hearing or visual impairments.
K-12 Publishers & EdTech Platforms
Adding WCAG-compliant closed captions, audio descriptions, and accessible transcripts to animated lesson videos and digital curriculum multimedia content.
Government & Public Sector
Making government-issued training content, public awareness videos, and citizen-facing learning multimedia fully accessible and legally compliant for diverse public audiences.
NGOs & Development Organisations
Ensuring community health awareness videos, skilling programme content, and public education multimedia is inclusive and accessible for learners with disabilities in target communities.
WCAG Standards We Address
Captions (Pre-Recorded)
Audio Description or Media Alternative
Captions (Live)
Audio Description (Pre-Recorded)
Extended Audio Description
Media Alternative (Pre-Recorded)
AI Advantage
Faster accessible multimedia production at any volume.
Margo Learning uses AI to accelerate transcription, caption timing, and script drafting across our accessible multimedia workflow, while every deliverable is reviewed by an accessibility specialist before it reaches you.
- AI-assisted transcription for faster source text generation for captioning and AD scripts.
- Automated caption timing synchronisation with human accuracy review.
- AI-powered audio description script drafting with accessibility specialist review.
- Automated WCAG multimedia compliance checking for existing video libraries.
- AI-assisted translation for multilingual caption and subtitle generation.
Frequently Asked Questions
Common questions.
Audio Description is a narrated track added to video content that describes what is happening visually on screen such as actions, scene changes, on-screen text, and visual information not conveyed through the existing dialogue or narration. It is required under WCAG 2.1 Success Criterion 1.2.5 for pre-recorded audio-visual content at Level AA, and under ADA and Section 508 for educational and workplace video content.
Get Started
Ready to make your video content accessible to every learner?
Tell us about your accessible multimedia needs and let's explore how Margo Learning can help you add audio descriptions, closed captions, transcripts, and sign language overlays to ensure your video learning content is genuinely inclusive and fully WCAG, ADA, and Section 508 compliant.