The Voice Modification effect allows the voice in an audio file to be manipulated.    
The following setting options are available in the Envelope area:
Graph
Envelope Mapping

Changes the input and output frequency of the audio file. You can change the straight lines using the handles. In the graph, the y-axis represents the output frequency and the x-axis the input frequency.

Slider
Scaling

Moves the elements that form the voice.

The following sliders are available in the Pitch area:
Interval

Changes the pitch in the audio file.

Fine-tune

Permits fine tuning if retaining the original audio file length causes distortion due to the interval and patch changes.

The following slider is available in the Time area:
Stretch

Specifies whether the length of the audio file is to vary or whether the original length is to be retained.

The following option buttons are available in the Mode area:
Normal

Leaves the voice in the audio files unchanged. Only the previously set effects are used.

Robot Voice

Adds a robot-like quality to the already activated effects.

Whisper

Adds a whisper-like quality to the already activated effects.

 


Voice Modification