7. The computer-implemented method set forth in claim 6 , wherein: each component is associated with respective transcript data; and the transcript for each time interval of the composite media object is provided by accessing transcript data indicating the priority of the components during that time interval.
6. The computer-implemented method set forth in claim 4 , further comprising: providing, by the media application, a transcript for a plurality of time intervals of the composite media object based on the priority of each component during each time interval.