Best for: 

Lectures, congresses, seminars, training programs, conferences, video conferences, among others.

Dynamics:

Audio description is a narrative track intended for blind and visually impaired consumers of visual communication means, which includes television, cinema, dance, and the visual arts, as well as congresses and conferences. It consists of a narrator talking through the presentation, describing what is happening during the natural pauses in the audio and sometimes, during dialogues, when necessary.