10.6

269Logic Pro Effects
Logic Pro Vocal Transformer parameters
Vocal Transformer includes the following parameters.
Vocal Transformer parameters
• Pitch knob and field: Determine the amount of transposition applied to the input signal.
See Use Logic Pro Vocal Transformer.
• Robotize button: Turn Robotize mode on or off. This mode is used to augment, diminish,
or mirror the melody. See Use Logic Pro Vocal Transformer.
• Pitch Base slider and field: Available only in Robotize mode. Transpose the note that the
Tracking parameter is following.
• Tracking slider, field, and buttons: Available only in Robotize mode. Control how the
melody is changed.
• Mix slider and field: Define the level ratio between the original (dry) and effect signals.
• Formant knob and field: Shift the formants of the input signal. See Use Logic Pro Vocal
Transformer.
• Glide slider and field (Extended Parameters area): Determine the time vocal
transformation takes, allowing sliding transitions to the set Pitch value.
• Grain Size slider and field (Extended Parameters area): The effect algorithm is based
on granular synthesis. Drag to set the size of the grains and thus affect the precision
of the process. Experiment to find the best setting. Try Auto first.
• Formants pop-up menu (Extended Parameters area): Choose how Vocal Transformer
processes formants.
• Process always: All formants are processed.
• Keep unvoiced formants: Only voiced formants are processed. This retains
sibilant sounds in a vocal performance and produces a more natural-sounding
transformation effect with some signals.
• Detune slider and field (Extended Parameters area): Detune the input signal by the set
value. This parameter is of particular benefit when automated.