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Advanced Audio Recording 
Introduction to Cubic residue diffusers In a former article we described some 2DSchröderdiffusers using residue calculation based on QRDiffusers. See 2DDiffusers. These diffusers always appear very symmetrical. To get a more statistical sound scattering, a combination of both methods for X and Y is used. For all of the 121 positions, 21 different values for the height are used.
Design Reuse You are free to use these designs when building your own diffusors.
Conclusion and Summary Optimized QRD designs can be achieved by superimposing quad and cubic operation.
You may also want to have a look at the article Studio Design

© 2007 J.S. 