If you have a large project (300 slides) with the music on individual slides rather than on the project, is there an easy way to find which slides hold the music, especially as there is no waveform on the timeline? At the moment I have to keep a manual record but this can be difficult when adding and removing slides. Also, if the sound is on the project but 'Synchronise' is not ticked, why does synchronise work in the small editing window but not in full screen? Thanks Roger