I’m sorry. I forgot to mention that the layers are orbiting around the blue box (in this example).
So if the red layer is rotating around the blue box as an alpha matted layer, it won’t be visible as soon as its in front of the blue box.
Dave, thanks for your response. It’s good to hear that Adobe is working on a fix for this problem.
Luckily I discovered the WAVE-solution myself on time…
Update: It is more worse then I thought. It’s not only the scrubbing, but every time I make a RAM Preview/Move a layer/Make an action, the audio is misplaced and the waveform is inaccurate as well. What to do?