Let's hope they learn something....as for me, I'm not really overly concerned. I have no interest in the Tyros5 as I'm very content with my Tyros4....amazingly, I'm still on the honeymoon with it after all this time.
I doubt if they'll ever use a TC Helicon (as that is tied in with Korg), but they may use something from another company.
More importantly, I hope for Yamaha's sake they get this audio style thing sorted out before they move on to the Tyros6 or the PSR-S960.
It's very difficult for a company as huge as Yamaha to change direction quickly...they are like one of those big Container Ships that take all kinds of room to turn around or to come to a stop.
Ian
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Yamaha Tyros4, Yamaha MS-60S Powered Monitors(2), Yamaha CS-01, Yamaha TQ-5, Yamaha PSR-S775.