Korg TouchView Trinity Effect Manual page 45

d: Note Offset
e: Note Fine
d: Src
c: Fixed Frequency [Hz] This parameter sets the oscillator frequency when OSC Mode is set to Fixed.
These are used to set the oscillator when OSC Mode is set to Note (Key Follow).
The Note Offset parameter specifies the pitch difference from the original note
number in steps of semitones. The Note Fine parameter is used to "fine-tune"
this setting in steps of cents. When the oscillator frequency follows the note
number, you will obtain a ring modulation effect in the correct scale.
The Note Number information source is fixed to Note #, and you cannot select
other sources.
23: Ring Modulator
41