The nasal effect replicates the changes to your voice that would happen if you lengthen or shorten your nose.
The stronger the effect, the longer your nose would appear to sound. This is a great effect to simulate you with a stuffy nose.
Nasal Effect Customization
Intensity: Controls the intensity of the nasal effect, from normal to vary nasal. The further you shift the control to the right, the more nasal (longer nose) you will sound.