Having tried them all since the first Digitech came out, none, both onboard and outboard, really excite me. Additionally, the best use of any of them can be described in a single word - sparingly!

The S-950's onboard harmonizer, when properly tuned, actually sounds pretty good - not fantastic. However, when used sparingly, and when properly tuned, which DNJ has done, it can add a bit of body to a good vocal performance.

None of them sound fantastic, though. And, they will not change a bad singer into a good singer, or even a mediocre singer. That just ain't gonna happen. Some of the KJs in this part of the world utilize everything they can to improve the vocal quality of their followers. I've only heard one PC program that will do this, and I don't believe it's commercially available at this time.

Cheers,

Gary