Greater than 1.0: Produces a peak with an A shape like the Eiffel Tower (with a sharp point).This is also the recommended setting when working with two tracks (options with. You might want a higher value when a lot of side audio leaks in. 1.0 - the default: Produces a peak like a V shape upside down.Only extreme left and right are eliminated. Less than 1.0: Produces a peak like a U shape upside down, similar to an arch.Note that this will not remove stereo reverberation since it is distributed over the entire pan width. This removes some audio adjacent to the center, as well as the center. Greater than 1.0: Produces a notch with a U shape.

This is the ideal setting for most cases. 1.0 - the default: Produces a notch with a V shape.Use this setting to preserve some amount of the center. Less than 1.0: Produces a notch with a V shape like a ship's keel, but also with a sharp point.This slider has no effect with the 'Remove Center Classic: (Mono)' choice. Higher values increase the degree of reduction or isolation. The Strength slider modifies the shape of the center. This means that there will always audio from other pan positions included. The shape of the center is not a thin band but rather like a tent with a pole in the middle.

Audacity effects for vocals