The Delay Line Coefficent $g$

The feedforward coefficient $g$ controls the proportion of the delay signal in the output.

Figure 16: Delayline coefficient controlls notch attenuation and peak gain.

Often referred to as the DEPTH parameter, setting

• the amount of gain at the maxima,
• the amount of attenuation at the minima,

that is, the depth from the peaks to the notches.

Has a range from 0 to 1 (1 corresponds to maximum depth).