Audio
Audio files can be embedded to provide spoken explanations, sound effects, or other auditory content. For example, a tutorial on musical software could include sample sounds for each feature, while a language-learning guide could provide pronunciation clips. Embedding audio can also improve accessibility by offering spoken versions of text content for visually impaired users.
Example
To include an audio file, an entry should be placed inside the contents
array. It requires a type
set to audio
and a target
that specifies the file path or URL of the audio source.