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Set the Frequency control to the approximate center frequency of the
largest peak. Set the Q control to HI (narrowest bandwidth), and set the
Level control to MAX. Play the test tones again and re-measure and re-
plot the affected portion of the FR curve and visually evaluate your re-
sults. Simple trial/error will then allow you to adjust all three controls to
shape the PEQ cut to achieve the desired effect.
The previous image shows the results of the first PEQ cut attempt. The
Frequency and Cut effect look correct, but the Q is too narrow. Adjust
the Q about 25% wider and try again.
The graph above illustrates the results of the wider Q setting. Notice how
the cut effect is wider. This is now a satisfactory result.
SV Sound
Chapter 8-5