Test image for the spatial sonification of images. The lens flare represents a 300m wide sounding object. Sound produced from the farthest parts of the shape (B) will arrive at the centrally located listener (x) considerably later than sound produced from the closer parts A). When heard, this effect sounds like a kind of reverberation. However, unlike room-modelled reverberation, where both first reflections and diffuse reflections typically arrive from all sorts of directions, this reverberation is somewhat unidirectional. There are no real reflections, all sounds arrive directly from the object.