By assigning a desired parameter to the virtual expression pedal, you can produce an effect as though you were operating a physical expression pedal to change the volume or tone quality in real time.
The virtual expression pedal system provides the following two types of functions, and you can use the SOURCE setting for ASSIGN 1–20 to choose the desired type.
Internal pedal
If SOURCE is set to “INT PEDAL,” the virtual expression pedal will begin operating when started by the specified trigger (TRIGGER), modifying the parameter specified by “TARGET”.
Wave pedal
If SOURCE is set to “WAVE PDL,” the virtual expression pedal will cyclically modify the parameter specified by TARGET in a fixed wave form.
