This group of effects create a copy of your input signal, shifts the pitch of the copied signal and mixes
it back with the original signal. As the Expression Pedal is rocked back and forth, the amount of this
detuned signal is changed. With the pedal in the toe up position, only the original dry signal is heard.
As the pedal is rocked forward, the detuned signal is mixed with the dry signal. This effect can be used
in combination with the Drop Tune effect. The Detune effects include:
SHALLOW – The copied signal is slightly detuned from the original pitch.
DEEP – The copied signal is substantially detuned from the original pitch.