has_audio
Use it like this:
- [ #has/_audio :: AudioObject, Clip, MusicRecording ] or
- [ has_audio :: AudioObject, Clip, MusicRecording ]
An embedded audio object.
Relation describes that: [ #has_/domain :: CreativeWork ] ( #has_/name :: has_audio ) ( #has_/range :: AudioObject, Clip, MusicRecording )