The doppler shift in this component is set with the
setShift function, where the shift is the pixel offset from the center. Most of the appearance parameters can be adjusted in the live preview.
The demonstration swf above looks for the
shift flashvar (the shift is given in pixels; the default is 0). The native size of this swf is 310×120. The width can be changed in the embedding block but the height should always be 120.