Reverb Plug-Ins : AIR Reverb : Reverb Controls : Reverb Plug-In Reverb Section

Reverb Plug-In Reverb Section
The Reverb section provides control over the stereo width of the reverb algorithm.
In Width
Widens or narrows the stereo width of the incoming audio signal before it enters the reverb algorithm.
Out Width
Widens or narrows the stereo width of the signal once reverb has been applied.
Delay
Sets the size of the delay lines used to build the reverb effect. Higher values create longer reverberation.