Analyze Audio Edit Magic Menu

Please explain the functions of the following menus:

1.     Amplify

2.     Delay

3.     Fade in

4.     Fade out

5.     Flanger

6.     Invert

7.     Normalize

8.     Reverse

9.     Vibrato

10.   Echo

11.   Chorus

12.   Noise Reduction

13.   Filter 

Please describe the steps of :

1.     Converting the format.

2.     Inserting noise and silence

3.     Inserting and changing information about and audio file.

4.     Recording from microphone

5.     Recording from videotape

6.     Recording from winamp or streaming from internet.