I opened up google chrome this morning and the search box showed a few pages of animation you could scroll thru celebrating Steve Irwins birthday. At rest , it looked like a normal drawing. When you clicked the side arrow to move to the next one , the items in the foreground panned way Faster and Further than the items in the background . It was done with several layers sliding across to the next drawing. This created a Great 3d effect. Has anyone tried panning audio like this ?? Seems you could create a deep binaural depth effect , using only variable panning from foreground to background clips. ??? Mark