While Versatile Tone is selected, sound volume and timbre assigned to keyboard keys change depending on velocity. This causes no sound, or lower or higher sound when you press some keyboard keys.

- Versatile Tones are for creating computer music, not for playing.
- Versatile Tones are tones whose names are starting with "VERSATILE" or "Vst".

There are some keys to which no sound is assigned when a tone in a drum set category is selected.