In my opinion is very simple. Only things they must do is to Stop the Pad which does not have AutoStart flag on it. Because, you, as user, if you want to start a Pad, you will select it when you press SyncStart. If you don't want a Pad starts, you won't select it. So, IMO, I repeat, If a Pad is not selected to start when Sync Start was pressed, that must be stopped
We all know that FOR NOW the only way is using Pad Stopper. BUT, for a future software update, it is better implementing this function directly in keyboard. And ALL users are happy, they don't have to use anymore PadStopper, or other workarounds ...
I think the idea of this post was to stop using workarounds, when this function can be implemented by Yamaha Engineers...
There was some users that said some time ago that (off topic) Playlists can be sorted using Excel or other spreed sheet software. Yes, but even so, they did it in 2.0. Why? Because it has to be like that! Simple! We must have those abilities in keyboard, not using other and other and other software.
This is how it must be!Regards,
Vali