I posted this in the JABB forum but maybe it would be better here.
In JABB and GPO, what techniques use note overlap? Does it matter how much the notes overlap? What about note velocity of the second note? For slurs does note velocity matter in cc64 is active (pedal down)?
It seems that time to experiment is so limited. I have much more time to browse the forums and ask questions on my breaks at work than I do to look for answers through trial and error at the home computer.