This original version of this tutorial I found ages ago on the Massassi Temple site. It was written by Tobbi Dala and the original version of the tutorial can be found through this link. What I've done here is to do some minor spelling corrections, add new pictures that show the tutorial using the most current version of Goldwave (the main program used in this tutorial) as of 20APR2017, and to provide new permanent links to 2 audio files needed for the tutorial.
After the large tutorial quote, I'll be showing examples in this tutorial in action. I asked Zhaboka to record some lines that would be used to illustrate the tutorial in action and he was kind enough to assist. (Zhaboka's line replaces the line that the original tutorial grabbed from Mysteries of the Sith.)
Now here's what the sound files sound like - so you can hear it for yourself! The lines will first appear without the filter and then with the filter.
Special Thanks to:
Tobbi Dala (of Massassi Temple), the original creator of the tutorial.
Zhaboka: For recording new lines.
HK-47: To extracting the line as it appeared on the original tutorial. Though it wasn't used here - as I used Zhaboka's new lines instead - the effort was and is most appreciated.