Trident...what I have heard is that Casio is going to release a new arranger/digital piano in the near future, possibly early in the new year.

The style engine has been expanded to four variations, and there is a new sound/tone generator, supposedly quite similar to Yamaha's SA/Mega and Korg's DNC.

Feature wise it is designed to fit in between Yamaha's S910 and Tyros3, but priced close to the former.

So far, that's what I've heard "around the water cooler", as they say....it may be a lot of bunk, and rumor, but it has been a persistent topic amongst those in the business, so time will tell.

One thing for sure, Casio does have the resources and the clout to pull it off.