Noel and Mario,

Thanks a lot for your answers.

But I will not have the opportunity to try them out: I came back today to my piano and Band-in-a-Box, and everything works as before I encounter the problem I described!

I don't know why: I didn't change anything on BiaB (the battery is still on channel 10) so maybe it's the MIDI setup of my Clavinova that came back after I got it turned off and on again.

God only knows ;-)

In any case, I keep your advice for the next time it will happen to me.

Thanks again.


Lazy Bird