A structure giving an audio source wich is the most elementary model of data for the SDK features.


This structure is used for example to model an episode of a podcast or a chapter of a book. A track is identified by a key and carries informations about the element itself, such as the audio url audioSrc, a title title, an image url imgSrc… It also carries information related to the STContent with which it is associated through the contentKey property: episode, season, elementNumber, chapter, chapterPart