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Play command output for a home theater

Posted 11 years ago
How can I store and send sound outputs generated from the Play command towards each of the 7.1 channels of a home theater. I tried to export the channels to a file with a wave extension, but I didn't succeed in hearing the sounds. Thanks for your advice.
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I believe the input for a 7.1 surround sound system consists only of a left and right channel. The phase and amplitude between the same frequencies on both channels determines where the sound is played in final in the 7.1 system.

For example same phase same amplitude will be played in the front center speaker.

You can probably easily build a manipulate with a single frequency and a couple of controls (phase and left/right amplitude) to play a single frequency on any of the 7.1 speakers.
(I do not  have a surround sound set up here)

Please share with us if you are successful.
POSTED BY: Luc Barthelet
Your comment on another post is a separate question and it was re-posted as a new discussion. Please in future do not ask new questions on existing discussions but submit them as new.
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