On 07/09/2012 03:17 PM, GP wrote:
I did wonder about using Daniel Courville's plugins to do decoding for the height info separate to HARPEX. The HARPEX decoding does sound good ( how can I confirm it is 3rd order over 8 speakers?) and so if I could add height using another approach that would be good. I need to look at how to get height only from Daniel's plugs.
well, if you have an upper front and an upper rear speaker, you can use UF = W + aX + bZ and UR = W - aX + bZ, with a and b chosen to taste.
which is pretty much what a virtual mic would do. or you can use a periphonic decoder which matches the position of your upper speakers well, and leave everything except the upper speakers unconnected.
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