Vocal Harmony Software

[knightknife]

I am interested in purchasing a vocal harmony generator program. If any one has any experience with these, I would like to have some recommendations for which programs are good and which ones aren't. Is it worth getting? My budget is about $350 for the software.

 

[dgatwood]

Why would you use software to do something like that when you can just record a second vocal track and get a much better sound?