Hi Willum,
Very quickly I read your instructions. However there is a better solution: dont' use the KN Audio recorder, but download and install the freeware tool Audacity. A really powerful tool for creating enhanced wav, mp3 or other audio files, incl. fade in/fade out, autogain, etc. I will send you an example mp3.
Regards, Fred
http://vision-4-life.net (now incl. some downloadable mp3's and a guestbook!)