Bonnie Goodwin,
  In a message on 22 February, you wrote to me :
(cut)
BG> however, the problem with filters is that the more slope you give it on
BG> cutoff, the center frequency of the filter tends to start getting a huge
BG> peak which can cause ringing and other colorations.
I agree.
   
...
 * ATP/qwk 1.42 * Hypocrisy is the type of homage vice pays to virtue.
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 * KMail 3.10m  1996:  The year of the BBS!
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