Just for your info. What you showed from the manual does not show octave for "STYLE" parts. Only "VOICE" parts. And that's because, THERE ISN'T THAT ABILITY IN MIXING CONSOLE!

You might be able to go to style creator and over there change the octave, through step editor, but that would be really really time consuming...

I hope "Jorgen" (or whatever his name is) or the other guy has a software program that has the functionality you desire.

Good luck.