I'm anticipating my Tyros4 later. I've commented on some of those vocal demos. I found some downright irritating and was wondering if I would really use them. Of course I was immediately chastized by those who said these vocal voices have been asked for, for years and they're finally getting them. Yesterday I was comparing the voice data lists of Tyros3 and 4 and realized my Tyros3 has hundreds of voices I never use. That reassured me that I will love Tyros 4 too!! -charley