Disklavier

Hi all,

A. Changing track voices:

  The Yamaha Mark4 manual talks about "temporarily" changing the voice of a track (p28).  Is there a way to make that change permanent?  I've tried a few of the obvious options, but none seem to work.

  If there is no way to do it, I hope that is on the list for future software upgrades as it would be a very nice thing.

B. Pianosoft Creation (SPS rec)

  I've created a piano track to go with a song (SPS Rec) by playing along.  That worked fine.  Then I transferred the MID file to my PC to remove a couple of mistakes I made.  Then I brought it back to
my disklaiver.  I now want to re-synchronize it.  There doesn't seem to be a way.

  Is there a direct way?  If no, has anyone had success with indirect ways?  Perhaps having disklavier send a trigger/sync signal to my PC so it starts playing the piano keys?  Or modifying the midi file to be "seen" as a pianosoft file?

  If there's no way to do this...I'd also like to see in future software upgrades.

Thanks,

Christopher