I have sometimes used the program to make seamless, or more or less seamless, loops. I follow some instructions I found on a web-site. I slice a sound file in two, move the second part to another track by using “split new,” move the second part to the left and the first to the right, and then make a fade out on the second and a fade in on the first track. Then finally I export the whole thing to a wav file. However, what I have discovered is that when I do this, the quality of the original sound becomes much poorer. Something is lost, and the exported sound sounds more synthetic or metallic than the original.
On the other hand, if I just export the sound without doing the above procedure, the sound is okay.
Sincerely
Vahnam