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Common Settings

These graphs are all calculated using either Third-Octave or Octave Band decompositions of the Energy Decay Curve.

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Fractional Octave

All of the fractional octave band filtered graphs contained in this set allow you to choose between the following Decomposition settings:

Important Note

All the fractional octave band graphs are calculated using the start and duration of the Measurement Record's Analysis Window, but not its window shape. You must ensure that the window is chosen such that it sufficiently contains the entire room decay.

It might be helpful to use an Energy Decay Curve graph to visualize whether your window values sufficiently capture the bounds of your room's decay.