I've have been suffering from unexplained Audio drop-offs during playback In MEP Plus... They move around a bit but are often in similar locations on the timeline. I've tried a number of possible solutions from recommendations from the community but nothing has done the trick. I did just notice that if I "Mute" Track one entirely, where of course the images and video clips exist the audio drops seem to go away but of course now I've also eliminated the images as well. Does this give any indication as to what the real problem is?