RE4ORM's four XY Effects give you additional control over the timbre of your sound and also add the element of real-time control. Each of the four XY Effects are in an XY Pad configuration with a joystick handle in the middle. You can grab this handle and move it to hear how it changes your sound. You can also...
The Stereo Delay and Reverb effects can be used to add some final delay or ambience to your sound. They are last in the audio signal path so are added to your sound after the XY Effects and Free4orm filters.