One of the few questions I forgot about on the SD7 was assigning a Rotor ON/Off Leslie effect to the organ joystick, after talking with Prince AJ & today watching his Ketron seminar online of which he also answered my question and showed it demonstrated in the video demo it all came back to me. Here is a short demo of how the Rotary Organ fx sounds in action on the SD7 Tone-wheel Organ sound after I assigned it to joystick.