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Before proceeding, it is assumed (and mandatory) that you’ve read the ART Guidelines and the other Application Notes from Dirac:
StormAudio x Dirac Live ART - Setup Guide
App. Note 1: Channel grouping and support settings
App. Note 2: Infra bass bypass
Based on this, you should already be well aware of the ART technology and the different settings available within the Dirac Live calibration tool.
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We know that audio systems are usually symmetrical. This statement could lead you to define left support with less constraint than the right support for a left speaker (reverse is also true of course).
To do that you will need to separate your left and right speakers in individual groups and differently configure each support group regarding its position. To sum up this simply, speakers close to each other can help each other with a higher level as this is coherent localization wise. But do not forget that mirror speakers at opposite sides of the room also have a really good position to manage reflections and correct each other (in regards to phase) to correct each other, so it is also a nice to have them correct each other . For example, both surround could be correcting themselves mutually.
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