Have to say this does look very good - I have used Vielklang for harmonies over the years and whilst it was just about OK , it wasn't that good, so never upgraded to the current version.
Melodyne again is OK, but I do find Melodyne themselves to be difficult to deal with and if you have a problem, I have not found them helpful at all.
As I did have a problem for many many months that I could get no help with, it has meant I have not used melodyne much in the past year or so - has meant the singers just have to get it right, which is not a bad thing!
But this looks like a program one could get, learn (does look pretty deep) and then stick with. Just wish it was more affordable.
Shall put on wish list and wait until Larry finds a special offer on this where I can buy it for $10!!!!!!!
Nigel