Mirror Image Calculation without Results?

I built a very simple shoebox with a Loudspeaker and some Listener Seats. Then I ran the Mirror Imaging in EASE Rays. Although I had chosen 5 for the order, after invoking the Probe I could only see the direct sound impacts. Where are the reflections?

If there are no reflections visible in the reflectorgram, you should check two things:

  1. Make sure the scaling of the view box is correct. To do that:
    • Double click on top of the ETC
    • The Options Window will be opened
    • Select automatic scale for your view
  2. Make sure that you have Wall Materials assigned to the Faces of your Room with an absorption coefficient less than 1. Otherwise any reflections would have a very low level, as a result the Probe would not show them.

Last update on 07/01/11 by Stefan Feistel.

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