Noise Reduction

["Scott Fraser" scottbfraser]

<<When I digitally remove the noise, the sound changes with the
dreaded artifacts. Does anyone have a way to remove changing
relatively high level auto noise without the obvious digital effects?>>

Get the obvious rumble with a steep high pass filter before hitting
the noise reduction plugin. Then, two or more passes at much lighter
settings will usually provide less artifacts for the same amount of
noise reduction.

Scott Fraser