My guess would be a "junior" model a few months or more after the Tyros II is released, kind of in the same way the 3000 replaced the 2000 / 2100 etc and incorporated some of the features of it's big brother the Tyros.

I think the 2000 was the junior to the 9000 wasn't it ? The 740 for the 8000... etc. It seems to be the pattern Yamaha has been following and my guess is that it's a strategy that works well for them.

Of course this is merely speculation on my part, based solely on what appears to be a recurring theme. I don't actually have any real knowldedge of what Yamaha has planned.

AJ