Adjust Audio Filters in Real-time in Final Cut Pro
What better way to acheive the audio effect you're looking for, than being able to tweak it in real-time as you're playing it!

Adjusting Audio Filters In Real-Time
1 Load the clip with the applied audio filter you want to adjust into the viewer window by double clicking it in the timeline.
2 Select the filter tab in the viewer window to manipulate the filter parameters.
3 Before you make a change to the filter parameters, move the playhead to the point in the clip where you want the change to begin.
4 Play the clip and begin manipulating the filter parameters and you will be able to hear your adjustments as the clip is playing.
