First you need to download attached CT-X Organ Pack file
To do this on the keyboard follow the steps below
- Edit the tone and choose a rotary speaker effect if it is not already assigned.
- Edit the slow fast speeds to your liking.
- Save the user tone.
- Press the FUNCTION menu and find the CONTROLLERS section here you can assign the mod to either be vibrato (Default) or FX control.
- Save as a registration.