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2 Play the audio signal and set the Reduce value to the point where noise reduction is
optimal but little of the appropriate signal is reduced.
3 If you encounter artifacts, use the smoothing parameters.
Denoiser Main Parameters
The Denoiser offers the following main parameters:
Graphic display
Reduce slider and field
Threshold slider and field Noise Type slider and field
• Threshold slider and field: Sets the threshold level. Signals that fall below this level are
reduced by the Denoiser.
• Reduce slider and field: Sets the amount of noise reduction applied to signals that fall
below the threshold. When reducing noise, remember that each 6 dB reduction is
equivalent to halving the volume level (and each 6 dB increase equals a doubling of
the volume level).
182 Chapter 12 Specialized Effects and Utilities