When I bring in vidio footage with audio. My Quicktime move has audio, but my Particle Illusions program does not have the audio... after recording out of Particle Illusion and bringing into another imovie, by sound no longer matches up. Particle Illusions is changing the speed of my movie. It mostly slows it down, but sometimes speeds it up? Anyone having trouble with Audio. Am I suppose to have the audio when in Particle Illusion.