Adobe AUDITION 3 User Manual page 183

Sets the amount of vocoded signal that ends up in the resulting waveform. For example, set this value
Affect Level
to 100% for full vocoding, 50% to keep more of the original waveform, and 15% to produce a subliminal effect that
barely affects the process wave with the voice.
Specifies the amplification by which to adjust the final waveform. This value can be zero, but if the
Amplification
results are too quiet or loud, raise or lower this value as needed.
For ease of use, set Window Width to about 90%, use 3 or 4 overlays, set Resynthesis Window to 1 or 2, and choose
an FFT size between 2048 and 6400.
ADOBE AUDITION 3.0 178
User Guide