Eric,
Yes the Genesys has a vocal harmonizer. It is called "Vocal Genius". The controls for this are just to the left side of the screen. There is a mic volume and effect level slider and 5 switches which select different functions for the vocal genius.
What I liked about the sounds is what makes them unique to other keyboards. If you play a brass patch, as an example, you might have 4 different brass sounds combined as one, but if you hit the sound harder, using velocity, you add a 5th layer which is a solo trumpet and if you use aftertouch, you control the amount of shake if you want it or not. The sounds are newly sampled and so sounds like the grand piano now sound very realistic, much like all the other top brands. Many thought the piano was too bright on the WK products and now I think they will like the new piano alot. Generalmusic has released a few months ago a new product called the ProMega3 digital piano/keyboard. The sounds in this product are all of classic keyboards and pianos and many of these samples are in the Genesys.
Eric, you know how much i've loved the Ketron styles for their authenticity to styles and instruments. Well, generalmusic has captured this in this new product. My hat goes off the Chris Anthony as well as I'm sure many other developers for getting these styles right. I specifically asked to here many of the styles my customers ask for and am pleased to report that I wasn't dissapointed at all.
George Kaye
Kaye's Music Scene
Reseda, California